Nitto Kohki WA-5000 User manual
Original Instructions
PORTABLE MAGNETIC DRILLING MACHINE
Read this manual carefully before operating your Nitto Kohki
Portable Magnetic Drilling Machine. Keep this manual with
your machine. All users of the Nitto Kohki Portable Magnetic
Drilling Machine must read this manual.
ATRA ACE Model WA-5000
Professional Tool For One-Touch Type Annular Cutter Only
(Side-Lock Type Annular Cutter cannot be used.)
Specications
Model WA-5000
Power Source (Single Phase) 220-240V 〜 50/60Hz
Drill Motor
Rated Power Consumption 1150W
Rated Current 5.4A
No-load Speed 350/650min-1
Load Speed 250/450min-1
Magnet Power Consumption 75W
Hole Capacity
JETBROACH One-touch type φ17.5 〜φ 50mm
Plate thickness 75mm
HI-BROACH One-touch type φ14 〜φ 50mm
Plate thickness 50mm
Magnet Holding Power 9800N
Magnet Dimensions 101mm ×201mm
Weight 23kg
Short-Circuit Current Rating 5kA
Thespecicationsandcongurationscontainedinthisdocumentaresubjectto
change without prior notice due to improvements we are making day in, day out.
Manufactured by :
NITTO KOHKI Co., Ltd.
2-9-4, Nakaikegami, Ota-ku,
Tokyo, 146-8555, Japan
Tel : (81)-3-3755-1111
Fax : (81)-3-3753-8791
E-mail:[email protected]
URL:www.nitto-kohki.co.jp
Keep the manual handy – so you can use it whenever necessary.
1
The following Safety notations are used throughout the manual to highlight safety precautions for the user and for the
machine.
DANGER: Indicates an imminently hazardous situation which, if not avoided by following the
instructionsgiven,willresultindeathorseriousinjury.
WARNING: Indicates a potentially hazardous situation which, if not avoided by following the
instructionsgiven,couldresultindeathorseriousinjury.
CAUTION: Indicates a potentially hazardous situation which, if not avoided by following the
instructionsgiven,couldresultininjuryormaterialdamage.
Caution: Important precautions for machine or tool setup, operation and maintenance.
Thank you very much for your purchase of Nitto
Kohki product.
Before using your machine, please read this
manual carefully so that you may use it properly to
get the most out of it.
Please keep the manual handy - so you can
use it whenever necessary.
・English : Please ask your dealer or
distributor for instruction manual in
local language(s).
・ German : Bitte fragen Sie lhren Händler
nach eine Betriebsanleitung in
Landessprache.
・ French : S'il vous plait, veuillez demandez
á votre foumisseur de manuel
instruction en langue locale.
・ Spanish : Por favor, cantacte con su
distribuidor para el manual de
instrucciones en español.
・ Portuguese : Por favor pessa ao seo agente
ou distribuidor o manual de
instrucces ih linguagen local.
・ Italian : Per Manuale Istruzioni in lingua
locale Vi preghiamo di rivolgervi al
rivenditore o distributore.
・ Dutch : Vraag uw handelaar om een
nederladstalige
gebruiksaanwijzing.
・ Swedish :BeerlokalaÅtreförsäljareeller
distributör om manualer pá
svenska.
・ Danish : Venligst henvend Dem til den
danske distributør for instructions
manualer.
・ Polish :Proszepytacswojegodealeralub
dystrybutoraoinstrukcjeobslugi
wjezykulocalnym.
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使用説明書
CONTENTS
IMPORTANT SAFETY INSTRUCTIONS FOR ALL
ELECTRIC TOOLS …………………………………………… 2
IMPORTANT SAFETY INSTRUCTIONS FOR
PORTABLE MAGNETIC DRILL ……………………………… 3
1. USAGE …………………………………………………… 6
2. CHECK THE CONTENTS OF THE PACKAGE ………… 6
3. NAME OF PARTS ………………………………………… 6
4. ELECTRIC CONTROL FUNCTIONS …………………… 6
5. PREPARATION …………………………………………… 7
6. HOW TO OPERATE THE TOOL ……………………… 10
7. TROUBLESHOOTING ………………………………… 12
8. MAINTENANCE AND INSPECTION ………………… 13
9. ORDERING SERVICE PARTS ………………………… 14
10. ATRA ACE WA-5000 MOTOR
ASSEMBLY AND PARTS LIST ……………… 16
11. ATRA ACE WA-5000 ASSEMBLY …………………… 17
12. ATRA ACE WA-5000 PARTS LIST …………………… 18
PICTOGRAM
・Sound Pressure Level :Maximum 85dB(A) according to
Clause 1.7.4(f), Annex I,
Machinery Directive.
・Sound Power Level :Maximum 98dB(A)
・OperatingTemperature :5˚C 〜40˚C
・OperatingHumidity :Maximum90%at25˚C
・Over-voltage Category :Category Ⅱaccording to IEC664-1
・Pollution Degree :Degree 3 according to IEC664-1
・Wiring Diagram No. :TZW0112
2
WARNING
IMPORTANT SAFETY INSTRUCTIONS
FOR ALL ELECTRIC TOOLS
When using electric tools, basic safety precautions
should always be followed to reduce risk of fire,
electric shock, personal injury and the like, including
the following.
(1) Keep work area clean.
・Cluttered work areas and benches invite accidents and
injuries.
(2) Consider work area environment.
・Do not expose tools to rain. Do not use tools in damp or
wet locations.
・Keep work area well lit.
・Donotoperatenearammableliquidsoringaseousor
explosive atmospheres.
(3) Check the Power Source
・Operateunderthepowersourcethevoltageuctuating
rate of which is within ±10％of the rated voltage, and
thefrequencyofwhichis50/60Hzofsinusoidalwave.
(4) Be cautious about electric shock.
・When using electric tools, do not touch any which is
earthed. (Ex. Pipe, heating apparatus, microwave oven,
outside frame of refrigerator)
(5) Keep children away.
・Also all visitors should be kept away from work area.
・
Do not let visitors contact the tool, or connecting cords.
(6) Store idle tools.
・When not in use, tools should be stored in dry, and
locked-up places out of reach of children.
(7) Do not force tool.
・Itwilldothejobbetterandsaferattheratewhichit
was designed.
(8) Use right tool.
・Donotforceasmalltoolofattachmenttodothejobof
a heavy-duty tool.
・Do not use tool for a purpose not intended.
(9) Dress properly.
・Do not wear loose clothing or accessories. They can
be caught in moving parts.
・
Rubber gloves and Non-skid footwear are recommended.
・Wear protective hair covering to contain long hair.
(10) Always wear suitable eye protection.
・
Everyday eyeglasses only have impact resistant lenses.
They do NOT protect eyes. Also use face or dust mask,
if operations create dust.
(11) Do not abuse cable.
・Never carry tool by connecting cable or yank it to
disconnect from receptacle.
・Do not place a cable near a place with high heat, oil,
and sharp edge.
(12) Secure work.
・Use clamps or a vise to hold work when practical.
・It is safer than using your hand and it frees both hands
to operate tool.
(13) Do not overreach.
・Keep proper footing and balance at all times.
(14) Cautious maintenance is necessary for electric
tools.
・Always maintain blades and keep it work well so that
safeandefcientworkcanbedone.
・Follow the instruction manual for oiling or change of
accessories.
・Check the cable regularly. Contact the sales agents
to repair it when it is defective.
・When an extension cable is used, check regularly and
change it when it is damaged.
・The grip should be kept dry and clean. Maintain it so
well that it does not carry oil or grease.
(15) Switch off and take off the plug for the following:
・Not in use.
・When you change blades, grinding stone and bit.
・Any danger is anticipated.
(16)
Remove spanners, wrenches etc., after adjustment.
・Make sure that spanners, wrenches etc., which are
usedforadjustmentareremovedbeforeswitchingon.
(17) Always avoid unexpected start.
・Donotcarrythetoolwithangerontheswitchwhen
the power supply is on.
Makesurethattheswitchisobeforepluggingin.
3
(18) Use a cabtyre cable or a cabtyre extension cable
when it is used outside.
(19) Stay alert.
・Watch what you are doing.
・Bear in mind the way of handling/operation and the
circumstances of the surrounding area.
・Use common sense.
・Do not operate tool when you are tired.
(20) Check damaged parts.
・Before further use of the tool, an accessory or other
part that is damaged should be carefully checked to
determine that it will operate properly and perform its
intended functions.
・Check for alignment of moving parts, binding of moving
parts, breakage of parts, mounting and any other
conditions that may affect its operation.
・An accessory or other part that is damaged or
inoperable should be properly repaired or replaced.
When a switch becomes out of order, repairs should
be performed only by the sales agent from whom you
purchased the tool or an authorized dealer.
・Do not use electric tools which cannot be activated or
stopped with a switch.
(21) Use recommended accessories.
・Consult this manual or the sales agent from whom you
purchased the tool or an authorized dealer for
recommended accessories. The use of improper
accessoriesmaycauseriskofinjurytopersons.
(22) Repairs by authorized personnel.
・This tool should not be modified as it meets safety
requirements.
・Any repairs to the tool or installation of replacement
parts should be performed only by the sales agent
from whom you purchased the tool or an authorized
dealer.
・Failure to utilize the expertise of the sales agent from
whom you purchased the tool or an authorized dealer
or, failure to use genuine replacement parts, may
resultinanincreasedriskofinjurytotheuserand
may invalidate your warranty.
WARNING
IMPORTANT SAFETY INSTRUCTIONS
FOR PORTABLE MAGNETIC DRILL
・
Use of power is limited to the power source specied
by the rating plate.
・Do not use the power supply for the engine
powered welder.
・The earth lead must not be connected to a gas pipe.
This may cause an explosion.
・Make sure the Earth Clip and Earth Lead are not
faulty. If you have a tester or insulation resistance
meter, check for continuity between the Earth Clip and
the metal part of the body. Burying an earth rod or
earth plate in the ground and connecting the Earth
Leadisajobforaqualiedelectriciansoyoushould
consult a nearby electrical contractor.
・Before using the tool, make sure the power source
to which it will be connected is tted with an earth
leakage breaker to prevent electric shock.
・Do not open Switch Plate.
・Socket-outlet shall be installed near the equipment
and shall be easily accessible.
・Extension cord should be selected after ensuring
the diameter is compatible with the length of the
extension. Beware of extremely long power cord
(particularly wound up thin cords) as they may cause
drops in voltage which weaken the magnetism,
adversely affecting the performance and function of
the tool. Do not share the extension cord with any
other electric machine tools. (Fig. 1)
Extension Cable
Max. Length
Nominal cross-sectional area
10 m 1.25 mm2or more
15 m 2.00 mm2or more
30 m 3.50 mm2or more
(Fig. 1)
4
and free from metal chips, bumps and depressions or
rust. Also, do not place the Magnet over holes as this
will also weaken the adhesion.
・Use the Chain to prevent the tool from falling. Use
the included Chain to attach the tool to the workpiece
where there is a risk that it might fall from a high place
or tip over if the Magnet lifts off during a power
stoppage or for some other reason. Use Supporting
Magnet Assy (option) to prevent main body of unit
from falling when the chain can not be wound around
work because its size is too large to wind.
(Fig.5)
(Fig. 5)
・Align the Magnet parallel to the length of the
workpiece. Since the surface of an H-section is
normally curved as shown in Figure 6, the Magnet
should be placed parallel to the length of the
workpiece to ensure good adhesion and safe working.
Insecure magnetic adhesion is the cause of cutter
damage and unexpected accidents. (Fig. 6, Fig. 7)
(Fig. 6) (Fig. 7)
・5 hours is the maximum continuous operating
period for the Magnet. And 30 minutes is the rated
operating period for the Drill Motor.
When not in operation, keep the machine on
appropriate clean flat surface with the Magnet
Switched off.
・Do not touch the rotating cutter or swarf with your
hands, body, gloves, hair or clothes.
・When performing maintenance, inspection,
replacement or adjustment of parts, make sure to
disconnect the plug from the receptacle.
・Do not operate on the ceiling. The tool should be
operated on a horizontal place or the wall (vertically).
Do not operate the tool on the ceiling (upside down).
(Fig. 2) Never use this unit at the work on ceiling
(upside down).
(Fig. 2)
・Minimum workpiece thickness of 9mm. If a
workpiece is not thick enough, it will weaken the
magnetism, preventing proper operation due to the
slipping or lifting from the workpiece. When drilling a
workpieceofinsufcientthickness,itisrecommended
that a piece of iron, approximately 10mm thick and
somewhat larger in size than that of the Magnet, be
placed on the reverse side of the workpiece.
(Fig.3,Fig.4)
(Fig. 3)
(Fig. 4)
・Clean the adhesion surface of the Magnet and the
surface of the workpiece. Any gaps between the
adhesion surface of the Magnet and the surface of
the workpiece will weaken the adhesive power of the
Magnet and may cause the tool to swing around.
Therefore the surfaces should always be kept clean
Chain
Shackle
Supporting Magnet Assy
Not less than 9mm
Less than 9mm Place 10mm or more thick
piece iron
5
CAUTION
・Set the Magnet Switch to Off before connecting
the Power Plug to a power source.
・Non-magnetic (aluminum, stainless steel, copper
alloy, etc.) workpiece can not be used since the
Magnet will have no adhesion to it.
・Do not use this tool on steel which is being electric
welded. If the earthing in electric welding is
inadequate,electricitywillflowthroughtheMagnet
causing irreparable damage to the electric parts and
may cause an accident due to faulty operation.
・Do not apply excess force on feed during manual
drilling. HI-BROACH and JETBROACH have thin
cutter blades with lower cutting resistance than twist
drills. Therefore they should not be fed forcibly manual
drilling. Be careful because if more than necessary
force is used the cutters will be damaged and their
useful life will be shortened.
・Do not switch from manual to automatic operation
while drilling holes. If you wish to drill a hole using
automatic feed, start with automatic feed. If you are
drilling a hole with manual feed and switch to automatic
feed in the middle, the Drill Motor may stop.
・
When the automatic feed is On, do not feed manually.
With automatic feed on (with the Rod Handles
pushed towards the body), do not put additional feed
pressure on the Rod Handles.
・Beware of slag being ejected when a hole is
finished. Wear protective gear since slag (metal
chips)isejectedwithgreat forcewhenaholeis
nished.Donotallowunprotectedpeopletoapproach
the work site. When working in high places, make
sure there is no one underneath and be very careful of
falling slag. The slag is hot, do not touch it with bare
hands.
・When clearing away metal chips, set the Magnet
Switch to Off. Do not touch the chips with your
hands, use a rod such as a screwdriver to remove
them.
・When replacing cutters, do not touch the cutting
blades with bare hands.
・You must use a Pilot Pin which matches the cutter.
Pilot Pins differ according to cutter type, diameter
and length (depth). An accident may be caused if the
cutter and Pilot Pin combination is wrong.
Refer to item 5-4 cutter and Pilot Pin Combinations.
・Do not use Cutting Oil for other purposes.
Refer to item 5-6 Preparing the Cutting Oil.
・Do not remove labels or name plates from the tool.
Contact the sales agent from whom you purchased
the tool or an authorized dealer if a label or name
plate is damaged or missing.
・When you put the machine back to the carrying
case, please make sure to let out the cutting oil
from Oil Tank, and also to remove Side Handle
from the motor.
6
Drill Motor
Sleeve
Cutter
Pilot Pin
Bracket
Arbor Body
Side Handle
Body
Switch Plate
Set Screw
Rod Handle
Slide Board
adjustment Screws
Slide Board
Plug
P-Valve
Magnet
Magnet Switch Motor Switch Chain Guide
Oil Tank
(Fig. 8)
1 USAGE
This is a machine tool which attaches magnetically to mild steel and uses the power of Drill Motor to drill holes
with JETBROACH One-touch type or HI-BROACH One-touch Type.
2 CHECK THE CONTENTS OF THE PACKAGEKAGE
Check the contents and make sure that the tool is not damaged due to an accident during the transportation, if any.
The contents should correspond to the list as follows. Just in case there are some damaged or missing parts, contact
the sales agent from whom you purchased the tool or an authorized dealer.
THE CONTENTS OF THE PACKAGE AND ACCESSORIES
WA-5000
Package Contents Q'ty check
ATRA ACE 1set
Pilot Pin 08050 1
Hex. Socket Screw Key 3 1
Hex. Socket Screw Key 4 1
Spanner 8×10 1
Package Contents Q'ty check
Cutting Oil 0.5ℓCan 1
Side Handle 1
Chain 1
Guard 1
Instruction Manual 1
3 NAME OF PARTS
4 ELECTRONIC CONTROL FUNCTIONS
4-1 Load Detector
If there is an overload during drilling, the following
functions are automatically activated. The load detector
may not function properly if the power supply is an engine
generator or the supply voltage is too high or too low.
(1) Automatic Feed Control Function
This system automatically controls the feed rate where
several seconds after start-up of the drilling it
automatically slow down the feed and then the rate
varies depending on the load condition of the Drill Motor.
The feed rate is also automatically regulated according to
the cutter diameter.
(2) Overload Stop Function
Both the drilling and feeding operations stop
automatically whenever there is an excessive load on the
Drill Motor, preventing the Drill Motor and cutter from break.
If the cutter is dull, however, breakage may be inevitable.
4-2 Cycle Stop Function
Afterthecuthasnished,adetectorrespondstothe
reduction in load and both the drill and the feed motor
automatically stop.
7
4-3 Limit Switch Function
Even in case the automatic stop function fails at the
end of the drilling allowing the Drill Motor to continue
downward feed, the Limit Switch stops both the drilling
and feed when the stroke reaches its lower limit.
4-4 Side Slip Detection Function
If the Magnet slides off while drilling holes, the Drill
Motor will stop and the feed will stop.
4-5 Restart Prevention Function
●When a power failure has occurred while the tool was
being used, the restart prevention function operates
when the power is restored.
●Even when the drill stops during operation because of
the interruption of the power supply or accidental
unplugging of the power supply and the power supply
resumes, or is plugged, the indicator lamps are lit and
the magnet regains its attracting power, but the Drill
Motor does not rotate.
●
To resume work, set Switch to the Magnet On and then the
Motor Switch to On, and the Drill Motor will start.
5 PREPARATIONS
WARNING
When making preparations, set the Magnet Switch
to Off and remove the Power Plug from the power
supply.
5-1 Accessory Installation
The Side Handle, an accessory, should be mounted
on the Drill Motor.
When you carry the machine to other spots, please
hold up the machine with the grip of the machine and
the Side Handle of the Drill Motor.
5-2 Cutter Usage
CAUTION
●Cutters other than one-touch type can not be used.
●For better working and greater safety, do not use
worn or broken cutters.
5-3 Cutter Precautions
When you need one-ouch type cutters or accessories,
refer to 9. Ordering Service Parts.
5-4 Cutter and Pilot Pin Combinations
WARNING
You must use a Pilot Pin which matches the cutter.
Pilot Pins differ according to cutter type, diameter, and
length (depth). An accident may be caused if the cutter
and Pilot Pin combination is wrong.
●Match the appropriate Pilot Pin to the cutter which is
to be used. (Fig. 9), (Fig. 10)
(Fig. 9)
(Fig. 10)
●Pilot Pins differ according to the type, diameter and
length (depth) of the cutter. If the cutter and Pilot Pin
combination is wrong, the cutter will be damaged due
tofailuretoejecttheslag(metalchip)orpoorCutting
Oil supply.
●Unspecified usage not only significantly reduces the
life of the cutter but also damage the cutter and lead
to unexpected accidents.
&877(5$1'68,7$%/(3,/273,1
TK00596PILOTPIN 0625
TJ12696PILOTPIN 08025
(TK00597) (0825)
(TK00802) (0850)
TK00694PILOTPIN 0650
TJ16019PILOTPIN 08050
HI-BROACHONE-TOUCHTYPE
HI-BROACHONE-TOUCHTYPE
HI-BROACHONE-TOUCHTYPE
PPPP
PPPP
PP
CutterDia
14mmthru17mm
Platethickness
Max.25mm
CutterDia
17.5mmthru35mm
Platethickness
Max.25mm
CutterDia
14mmthru18mm
Platethickness
Max.50mm
HI-BROACHONE-TOUCHTYPE
CutterDia
19mmthru50mm
Platethickness
Max.50mm
PP
PILOTPIN CUTTER
mmSIZE
※():SPECIALORDER
¡
¡
¡
¡
(TK00802) (0850)
TJ16019PILOTPIN 08050
PPPP
¡
PP
¡
TJ17436PILOTPIN 08075
JETBROACHONE-TOUCHTYPE
CutterDia
17.5mmthru50mm
Plate
thickness
Max.75mm
TJ15859PILOTPIN 08035
PP
JETBROACHONE-TOUCHTYPE
CutterDia
17.5mmthru40mm
Platethickness
Max.35mm
JETBROACHONE-TOUCHTYPE
CutterDia
17.5mmthru50mm
Platethickness
Max.50mm
¡
CUTTER AND SUITABLE PILOT PIN
TK00596PILOTPIN 0625
TJ12696PILOTPIN 08025
(TK00597) (0825)
(TK00802) (0850)
TK00694PILOTPIN 0650
TJ16019PILOTPIN 08050
HI-BROACHONE-TOUCHTYPE
HI-BROACHONE-TOUCHTYPE
HI-BROACHONE-TOUCHTYPE
3" (3-1/8")
4-7/16" (4-1/8")
4-7/16"
CutterDia
9/16",5/8"
Platethickness
Max.1"
CutterDia
11/16"thru1-3/8"
Platethickness
Max.1"
CutterDia
9/16"thru11/16"
Platethickness
Max.2"
HI-BROACHONE-TOUCHTYPE
CutterDia
3/4"thru1-3/8"
Platethickness
Max.2"
3-1/8"
PILOTPIN CUTTER
inchSIZE
※():SPECIALORDER
ø1/4
"
ø5/16
"
ø1/4
"
ø5/16
"
(TK00802) (0850)
TJ16019PILOTPIN 08050
4-7/16" (4-1/8")
ø5/16
"
5-3/32"
ø5/16
"
TJ17436PILOTPIN 08075
JETBROACHONE-TOUCHTYPE
CutterDia
11/16"thru2"
Plate
thickness
Max.3"
TJ15859PILOTPIN 08035
3-9/16"
JETBROACHONE-TOUCHTYPE
CutterDia
11/16"thru1-9/16"
Platethickness
Max.1-3/8"
JETBROACHONE-TOUCHTYPE
CutterDia
11/16"thru2"
Platethickness
Max.2"
ø5/16
"
8
Chip Breaker is to shred down cutting chips in
randomly short length that are produced during the
drilling operation for easy discharge of the succeeding
cutting chips.
Setting the blade (see the g.15)
(1) Mounting the cutter
Loosen the Hex. Socket Head Cap Screw and reatract
the Blade in the arrow direction until it can not retract
any further, and then mount the cutter.
(2) Setting the blade
Set the Blade with the gap between the cutter and tip
of the blade being 0.3mm to 0.5mm, securely mount it
on the Blade Base with the hex. socket head cap screw.
5-7 Setting the Change Knob
CAUTION
・Chage gear only after switch off the line and stop
rotation.
・Slide the change knob to the end. If the slotted head
screwprojectsfromthechangeknob,thegearchange
condition is insufficient and gears may be broken.
Before operation check this point. (Fig.16)
(Fig. 16)
Change the drill speed to suit the type and size of the
cutter. (Fig.17)
Rotation Hi Speed 650min-1
Low Speed 350min
-1
Position of
drill speed
Cutter
JETBROACH
One-touch Type
φ17.5 〜φ 39
JETBROACH
One-touch Type
φ40 〜φ 50
HI-BROACH
One-touch Type
φ14 〜φ 19.5
HI-BROACH
One-touch Type
φ20 〜φ 50
5-5 Mounting and Dismounting the Cutter
WARNING
●Do not touch cutting blades with bare hands.
(1) Raise the Drill Motor by turning the Rod Handles in
the clockwise direction. (Fig. 11)
(2) Take the Pilot Pin which suits the size of cutter to be
used and insert the Pilot Pin in the cutter. (Fig. 12)
(3) Align the depression in the cutter with the white line
on the Sleeve and insert the cutter. (Fig. 13) When the
cutter is pushed right in, the Sleeve can be turned to the
right and will lock into place with a click.
※If the cutter will not go in, turn the Sleeve to the left
and try again.
(4) To remove the cutter, turn the Sleeve to the left and
pull out the cutter. (Fig. 14)
(Fig. 11)
(Fig. 12) (Fig. 13) (Fig. 14)
5-6 Preparaion of Chip Breakers
WARNING
・Set the Chip Breaker so that the tips of the blade may
not interfere with the cutter both at the top and bottom
in setting up the Chip Breaker.
(Fig. 15)
1)
Upward
Pull down out of the body
Downward
Rod Handle
2) 3) 4)
$OLJQ
Spindle Arbor
Sleeve
Turn the Sleeve
to the left
Pilot pin
Cutter
Sleeve
Spindle Arbor
White line
Depression Pull out
Hex. Socket Head
Cap Screw 6X10
Blade Base
Blade
Hex. Socket Head
Cap Screw 5X12 0.3 〜0.5mm
9
5-8 Preparing the Cutting Oil
Safety Notes on Cutting Oil should be observed.
WARNING
(1) Application and Usage Limitations
・Use only as cutting fluid. Not for use in ordinary
households.
(2) Precautions on Handling Cutting Oil
・Thisliquidcontainsamines.Itshouldnotbemixed
with rust preventives containing nitrite.
・May cause inflammation if it enters the eyes.
Protective eye-wear should be used when handling to
prevent entry into the eyes.
・Skin contact may cause inflammation. Protective
gloves should be worn when handling to prevent
contact with the skin.
・May cause discomfort if mist or vapor is inhaled.
Breathing apparatus should be used when handling so
that mist or vapor should not be inhaled.
・Dilution should be carried out in accordance with the
Instruction Manuals.
・Keep it out of reach of children.
・Do not drink it.
(3) Emergency Treatment
・If it has entered eyes, immediately open the eyelids as
wide as possible and wash thoroughly with water for
atleast15minutes.Ifthereisinammation,consulta
physician and follow the instructions.
・If it has contacted the skin, wash immediately with
soap and water. Soiled clothing should be removed
and laundered thoroughly before re-use. If there is
inflammation, consult a physician and follow the
instructions.
・If mist or vapor has been inhaled, immediately transfer
the patient to fresh air, cover his/her body with a
blanketandkeepwarmandquiet.Consultaphysician
and follow the instructions.
・If it has been ingested, immediately give copious water
and induce vomiting. Consult a physician and follow
the instructions. If the patient is unconscious, do not
administer water or induce vomiting.
(4) In Case of Fire
・Forareinthevicinity,wearprotectiveequipmentand
extinguishthereapproachingfromthewindwardside
with foam, powder or CO2reextinguishers.
(5) Method of Storage
・Seal after use to prevent admixture with dirt and/or
water.
・Store in a cool dark place away from direct sunlight
and rain.
(6) Method of Disposal
・Disposal of undiluted and diluted fluid should be
handledaswasteuidinaccordancewiththelawby
a waste disposal specialist.
・WashwatershouldbetreatedbypHadjustment,
flocculation and settling, activated sludge treatment,
activated carbon absorption, etc., and discharged in
accordance with municipal standards.
・Since empty containers contain dregs, they should be
handled with care.
(7) Other
・If transferred to other containers for use, the names
of chemicals used in the workplace and the labeled
contents should be displayed and kept together with
the Instruction Manuals ready for immediate perusal.
・Anyonewishingtohavefurtherdetailsmayrequest
product safety data sheets from manufacturer.
・The inscribed details are based on currently available
information and data and updated by new knowledge.
・Items to be noted are aimed at normal handling.
Where special handling is involved, safety measures
appropriate to the application and method of handling
should be implemented.
・The inscribed details are submitted for your information
and do not imply assurances or acceptance of
responsibility.
5-8-1 Preparing the Cutting Oil
(1) Use Nitto genuine blue Cutting Oil.
Cutting performance and life may be reduced when other
Cutting Oils are used.
(2) Dilute the Cutting Oil in the proportion of eight to ten
times with tap water.
Do not use well water for dilution.
(3) Remove Rubber Cap from Oil Tank.
Fill in Oil Tank with Cutting Oil to the sideline on the Tank.
Careful not to spill the oil on the machine.
5-8-2 Oil Flow Control
After installed cutter and Pilot Pin, press the Pilot Pin on
to the workpiece, and oil flow starts when P-Cock is
opened.Suchowisrecommendedthatthecutterchips
be kept constantly wet during drilling and free from
discoloration due to overheat burn. Drilling without
enough oil causes longer cycle time and shorter cutter
life.
10
5-9 Inserting the Power Plug into the Power Source
CAUTION
Set the Magnet Switch to Off before inserting the
Power Plug.
The power supply voltage used must be correct.
6 HOW TO OPERATE THE TOOL
WARNING
Wear the safety goggle while working. If much dust
is produced, wear a dust mask.
6-1 Start and Stop
(1) Magnet On
Set the Magnet Switch to On the Magnet will activate.
(Fig. 18)
(Fig. 18)
(2) Drill Motor On
Set the Motor Switch to On . The Drill Motor will
start.(Fig. 19)
(Fig. 19)
CAUTION
Drill Motor will start only when the Motor Switch is
turned on after Magnet is activated.
(3) All Stop
When the Motor Switch is set to off, the Motor will
stop. When the Magnet Switch is set to the Off position,
the magnet will be deactivated and all functions will stop.
6-2 Drilling Procedure
(1) Punching
The punch hole should be vertical with respect to the
workpiece and rather large in size. Precisely place the
punch hole since it serves as a drilling guide. (Fig. 20)
(Fig. 20)
(2) Make sure that both the magnet adhesion surface
and the workpiece surface are clean.
CAUTION
If something is caught under the magnet, there is a
danger that the machine may slide off.
Gaps between the magnet adhesion surface and the
workpiece weaken the magnetic holding power. Always
keep the magnet adhesion surface free from foreign
matter (such as metal chips), unevenness, and rust.
(3) Align with punch hole
Turn the Rod Handles gently in the counterclockwise
direction to lower the cutter and align the tip of the
Pilot Pin with the punch hole. (Fig. 21)
(Fig. 21)
(4) Magnet on
CAUTION
Make sure the magnet is clinging to the workpiece.
Set the Magnet Switch to On and the magnet will be
activated. (Fig. 22)
(Fig. 22)
(5) How to attach the Guard
Please attach the guard as shown in Fig.23.
(Fig. 23)
(6) Oil Flow Control
After installed cutter and Pilot Pin, press the Pilot Pin
ontotheworkpiece,andoilowstartswhenP-Cockis
opened.Suchowisrecommendedthatthecutterchips
be kept constantly wet during drilling and free from
discoloration due to overheat burn. Drilling without
enough oil causes longer cycle time and shorter cutter
life.
MAGNET
push
Pull down to place tip of Pin on to
punch hole.
MAGNET
push
Guard
11
(10) Slag removal
Do not start the next drilling with slag remaining in the
cutter.
When the drilling is completed, the spring loaded Pilot
Pinautomaticallyejectstheslag.If,however,theslag
doesnotejectandthecutteriscloggedwiththeslag,
thesubsequentdrillingwillfail.Inthiscase,removethe
slagbyhittingitsangewithathinpunch.(Fig.28)
(Fig. 28)
6-3 Use Manual Feed for Elongated Holes
WARNING
Always use manual feed for making elongated holes
and work slowly.
●Elongatedholesshouldbedrilledinsequenceof ①→
②→③. Holes ②and ③should be drilled manually
without excessive pressure on the cutter. Avoid drilling
elongated holes with automatic feed since it may
cause the cutter to break or cause unexpected
accidents. File away any excesses.(Fig. 29)
(Fig. 29)
●When making elongated holes, be sure to have the
Pilot Pin positioned on the workpiece before cutting
next holes.
6-4 Use Manual Feed for Drilling Laminated Plates
CAUTION
●Always use manual feed for drilling laminated
plates and work slowly.
●Laminations must be clamped together securely.
●When drilling laminated plates, raise the cutter after
the top plate has been drilled and remove the slag
(metal chip) from the hole. Then drill the lower plate.
●Leavung the slag (metal chip in the hole) will cause
the cutter to slide around and eventually lift the
magnet off.
(7) Drill Motor on
CAUTION
Do not touch the rotating parts.
Set the Motor Switch to On . The Drill Motor will start.
(Fig. 24)
(Fig. 24)
(8) Automatic feeding
CAUTION
●Once it has started feeding, do not touch the Rod
Handles until the drilling is nished.
●
Do not use automatic feed if the nish side is slanted.
Push the Rod Handles towards the body to activate the
automaticfeeding.Thefeedintherststageofthecutting
operation is automatically slow and manual feed is not
required.(Fig.25)
(Fig. 25)
When drilling a hole in an angle, channel or H-section,
etc., the cutter may be damaged when it comes to a slanted
orradiusedsurfaceonthenishside.Feedslowlyinthe
startandnish.(Fig.26)
(Fig. 26)
(9) Finish the hole
CAUTION
Beware of ejected slag when nish the hole. Never
touch the slag with bare hands since they are hot
and sharp.
Whenthedrillingisnished,theDrillMotorwillstop.
When it has stopped, pull the Rod Handles to outside
and turn to clockwise and lift up the Drill Motor to the
upperlimit.ThenquicklysettheMagnetSwitchtoOff.
If you fail to do this, the magnet is kept activated and
shorten its life. (Fig. 27)
(Fig. 27)
push
MAGNET
12 3
File away any excesses
R
ON
OFF
Rod Handle
Automatic feed
Pilot Pin
Slag (Chips)
Cutter
Slag
Flange part
Thin punch
12
7 TROUBLESHOOTING
WARNING
●Do not attempt to repair the tool by yourself. This will cause damage to the tool and danger to yourself
when you use it again.
●If any of the following, or other symptoms occur, or if there are other matters concerning usage that you do
not understand, please consult the sales agent from whom you purchased the tool or an authorized dealer.
This tool is controlled by electronic preset functions and will stop automatically if the electronic control system
malfunctions due to power line noise. During drilling, the following symptoms are not considered to be problematic.
For safety reasons, check the tool only after ensuring the switch is set to Magnet On, the Rod Handles are pushed
outside, and the automatic feeding is Off and the Drill Motor is lifted up:
Troubleshooting
Finding Possible Causes Corrective Action
The lamp does not light up even
Magnet Switch is turned on.
Power line o f t he ma chine is no t
connected to the wall outlet securely.
Connect power line.
Drill does not start even Magnet
Switch is turned on and the lamp
lights up.
Electro-Magnet does not have the holding
power (somehow, the coil is cut off).
Replace the faulty Magnet part.
Limit Switch cuts off the power to the drill. Pull up the Slide Board to in-activate the
Limit Switch.
The machine drifts away when it
starts cutting.
Workpiece is too thin and no enough
magnet holding power.
Put back-up steel plate.
Chip or swarf is held between Magnet
and workpiece.
Clean the sole of Magnet.
Drill stops during the cutting
operation.
The cutter is heavily worn out or broken. Replace with a new cutter.
Using non Nitto brand cutter. Replace with a Nitto cutter.
Chips does not come out due to deep
holes (thick plate).
Set up the optional Chip-Breaker.
Coolantowispoor. Adjusttosupplyenoughcoolant.
Non Nitto coolant is used. Change to Nitto coolant.
Changed to manual feed in the middle of
auto operation. *1
Start with auto feed.
Cutting done with manual feed. Slow down the manual feed speed.
Limit Switch is activated. Reset the Limit Switch pointer to the
correct position.
Drill does not stop after the hole
cutisnished.
Resumed cutting towards the end of the
operation.
O.K. with the machine *2
Cutting with twist drill. Cut with manual feed.
Stopped in the middle of the
cutting, and restarted but does not
cut into and stop again.
Chips in the hole prevents the cutter edge
come into contact with workpiece.
Take out the chips from the hole and
resume cutting.
Note : *1 The circuit detects load during manual feed, and then no-load in the next short period until the clutch is engaged for auto
feedandthusitconsidersthecuttingisnished.
*2 The cutting after reset does not give the circuit enough load signal and thus it considers still being in cutting mode and drill is
kept feeding down. But do not worry as the Limit Switch will turn off the drill at the bottom position.
13
8 MAINTENANCE AND INSPECTION
WARNING
Switch off and remove the power plug from the
power supply during maintenance and inspection.
CAUTION
Check all attached parts periodically for loose
screws. Securely tighten any loose screw.
8-1 Tighten the Set Screw when the tool is not in use
For safety reasons, when the tool is not in use or when
the drilling operation is suspended, keep the Drill Motor
from moving downward due to its dead weight by
tightening the stopper set screw with the Drill Motor in
an elevated position. If the Drill Motor is left down, the
Pilot Pin or cutter may be damaged during transit.
(Fig. 30)
8-2 Greasing of sliding surfaces
From time to time, the sliding surfaces between the
body and the Slide Board should be greased. (Fig. 30)
8-3 Loose Slide Board adjustment
Any looseness between the body and the Slide Board
will adversely affect drilling precision, leading to
premature wear on the cutter. When looseness is
encountered, eliminate it by uniformly re-tightening the
fourSlideBoardadjustmentscrewsonthelateralsideof
the body to the extent that the Drill Motor will not fall
under its dead weight. The screws are designed to work
as a double-lock, so they should be securely tightened
byturningthenuts.DonotadjustusingtheSetScrews.
(Fig. 30)
8-4 Inspection of the Bracket
The Bracket which supports the Spindle Arbor is of
key importance in maintaining drill precision. The
Bracket is tightened by three screws, which should be
inspected from time to time to ensure they are tight.
(Fig. 30)
(Fig. 30)
8-5 Sharpening of Pilot Pin tip
If the Pilot Pin tip is dull, the pin will not be able to fit
itself into the punching hole, causing poor drilling precision.
It should be inspected from time to time, and , if the Pilot
Pin tip is found to be dull, sharpen the tip or replace with a
new one. Exercise caution during the sharpening
operation as any rough grinding softens the tip due to
annealing, even to the point of disabling it in some cases.
(Fig. 31)
(Fig. 31)
8-6 Loosen a tight Pilot Pin
When the cutter needs to be replaced, pull out and
change the Pilot Pin which acts as a guide. However, if
Metal chips are caught between the cutter and the pin,
thepinmaybedifculttobepulledout.Taptheendof
the pin gently with a wooden mallet as you pull it out.
(Fig. 32)
(Fig. 32)
8-7 Cutter grinding
When the cutter needs re-grinding, consult the sales
agent from whom you purchased the tool or an authorized
dealer.
8-8 Inspecting and replacing Carbon Brushes
The worn condition of the Carbon Brushes should be
inspected periodically.
Commutation will deteriorate when the remaining
length is about 8mm and may cause a breakdown so
the brushes should be replaced in accordance with the
following procedure. (Fig. 33)
(1) Remove the Cap on the Drill Motor with a screwdriver.
(Fig. 33)
(2) Remove the worn brush, replace it with a new one
andrettheBrushCap.(Fig.34)
(3) After replacement, run the tool under no load for about
ten minutes.
(Fig. 33)
(Fig. 34)
8mm
Sharpen
the tip
Pilot Pin
Optimalangle70˚
Cutter
Pilot Pin
Metal Chips
'ULOO0RWRU
6OHHYH
&XWWHU
3LORW3LQ
%UDFNHW
$UERU%RG\
6LGH+DQGOH
%RG\
6HW6FUHZ
5RG+DQGOH
6OLGH%RDUG
DGMXVWPHQW6FUHZV
3OXJ
0DJQHW6ZLWFK 0RWRU6ZLWFK &KDLQ*XLGH
6ZLWFK3ODWH
6OLGH%RDUG
14
9 ORDERING SERVICE PARTS
In ordering parts and components from the sales agent
from whom you purchased the tool or an authorized
dealer,giveeachpartnumber,partsnameandquantity
required.
9-1 Genuine Cutting Oil
CAUTION
Use our Genuine Cutting Oil.
Part No. Part Name
TB01507 Water-soluble Cutting Oil 2ℓ(Light Blue)
9-2 Pilot Pin
CAUTION
Whenever you buy a cutter, should also buy a Pilot
Pin to suit.
(metric sizes)
Part No. Part Name
Depth(mm)
Applicable cutter (mm)
TK00596
Pilot Pin 0625
25
Hi-broach φ14thru φ17
TJ12696
Pilot Pin 08025 Hi-broachφ17.5thruφ35
(TK00597)
Pilot Pin 0825
TJ15859
Pilot Pin 08035
35
Jetbroachφ17.5thruφ40
TK00694
Pilot Pin 0650
50
Hi-broach φ14thru φ18
TJ16019
Pilot Pin 08050 Hi-broach φ19thru φ50
(TK00802)
Pilot Pin 0850 Jetbroachφ17.5thruφ50
TJ17436
Pilot Pin 08075
75
Jetbroachφ17.5thruφ50
※( ): SPECIAL ORDER
(inch sizes)
Part No. Part Name
Depth(mm)
Applicable cutter (mm)
TK00596
Pilot Pin 0625
1"
Hi-broach φ9/16", φ5/8"
TJ12696
Pilot Pin 08025
Hi-broach φ11/16"
thru φ1-3/8"
(TK00597)
Pilot Pin 0825
TJ15859
Pilot Pin 08035
1-3/8"
Jetbroach φ11/16" thru φ1-9/16"
TK00694
Pilot Pin 0825
2"
Hi-broach φ9/16" thru φ11/16"
TJ16019
Pilot Pin 08050
Hi-broach φ3/4" thru φ1-3/8"
(TK00802)
Pilot Pin 0850
Jetbroach φ11/16" thru φ2"
TJ17436
Pilot Pin 08075
3"
Jetbroach φ11/16" thru φ2"
※( ): SPECIAL ORDER
9-3 Supporting Magnet Ass'y
Part No. Part Name
TB04374 Supporting Magnet Ass'y
9-4 Sleeve 6.5 Ass'y for twist drills (Fig. 35)
Part No. Part Name
TB02536 Sleeve 6.5 Ass'y
(Fig. 35)
9-5 Adapter Ass'y for Weldom shank cutters
(Fig. 36)
Part No. Part Name
TB05188 Adapter Ass'y
(Fig. 36)
Sleeve 6.5
Hex. Socket Set Screw
with Cup Point 6X5
Adapter
Hex. Socket Set Screw
with Dog Point 10X7.5
Jetbroach One-touch Type 50L (metric sizes)
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
TK00380 17.5 × 50 TK00391 23.5 × 50 TK00402 32× 50 TK00413 43× 50
TK00381 18× 50 TK00392 24× 50 TK00403 33× 50 TK00414 44× 50
TK00382 19× 50 TK00393 24.5 × 50 TK00404 34× 50 TK00415 45× 50
TK00383 19.5 × 50 TK00394 25× 50 TK00405 35× 50 TK00416 46× 50
TK00384 20× 50 TK00395 26× 50 TK00406 36× 50 TK00417 47× 50
TK00385 20.5 × 50 TK00396 26.5 × 50 TK00407 37× 50 TK00418 48× 50
TK00386 21× 50 TK00397 27× 50 TK00408 38× 50 TK00419 49× 50
TK00387 21.5 × 50 TK00398 28× 50 TK00409 39× 50 TK00420 50× 50
TK00388 22× 50 TK00399 29× 50 TK00410 40× 50
TK00389 22.5 × 50 TK00400 30× 50 TK00411 41× 50
TK00390 23× 50 TK00401 31× 50 TK00412 42× 50
Jetbroach One-touch Type 35L (metric sizes)
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
TK00301 17.5 × 35 TK00310 22× 35 TK00318 26.5 × 35 TK00326 34× 35
TK00302 18× 35 TK00311 22.5 × 35 TK00319 27× 35 TK00328 35× 35
TK00304 19× 35 TK00312 23× 35 TK00320 28× 35 TK00602 36× 35
TK00305 19.5 × 35 TK00313 23.5 × 35 TK00321 29× 35 TK00603 37× 35
TK00306 20× 35 TK00314 24× 35 TK00322 30× 35 TK00604 38× 35
TK00307 20.5 × 35 TK00315 24.5 × 35 TK00323 31× 35 TK00605 39× 35
TK00308 21× 35 TK00316 25× 35 TK00324 32× 35 TK00606 40× 35
TK00309 21.5 × 35 TK00317 26× 35 TK00325 33× 35
9-6 Ordering parts
15
Hi-broach One-touch Type 2"L (inch sizes)
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
TK00805 9/16"× 2" TK00810 13/16" × 2" TK00814 1-1/16" × 2" TK00818 1-5/16" × 2"
TK00806 5/8"× 2" TK00811 7/8"× 2" TK00815 1-1/8"× 2" TK00819 1-3/8"× 2"
TK00808 11/16" × 2" TK00812 15/16" × 2" TK00816 1-3/16" × 2"
TK00809 3/4"× 2" TK00813 1"× 2" TK00817 1-1/4"× 2"
Hi-broach One-touch Type 1"L (inch sizes)
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
TK00582 9/16"× 1" TK00586 13/16" × 1" TK00590 1-1/16" × 1" TK00594 1-5/16"× 1"
TK00583 5/8"× 1" TK00587 7/8"× 1" TK00591 1-1/8"× 1" TK00595 1-3/8"× 1"
TK00584 11/16" × 1" TK00588 15/16" × 1" TK00592 1-3/16" × 1"
TK00585 3/4"× 1" TK00589 1"× 1" TK00593 1-1/4"× 1"
Hi-broach One-touch Type 50L (metric sizes)
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
TK00723 14× 50 TK00733 24× 50 TK00743 34× 50 TK00753 44× 50
TK00724 15× 50 TK00734 25× 50 TK00744 35× 50 TK00754 45× 50
TK00725 16× 50 TK00735 26× 50 TK00745 36× 50 TK00755 46× 50
TK00726 17× 50 TK00736 27× 50 TK00746 37× 50 TK00756 47× 50
TK00727 18× 50 TK00737 28× 50 TK00747 38× 50 TK00757 48× 50
TK00728 19× 50 TK00738 29× 50 TK00748 39× 50 TK00758 49× 50
TK00729 20× 50 TK00739 30× 50 TK00749 40× 50 TK00759 50× 50
TK00730 21× 50 TK00740 31× 50 TK00750 41× 50
TK00731 22× 50 TK00741 32× 50 TK00751 42× 50
TK00732 23× 50 TK00742 33× 50 TK00752 43× 50
Hi-broach One-touch Type 25L (metric sizes)
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
TK00700 14× 25 TK00342 22× 25 TK00353 29× 25 TK00708 40× 25
TK00701 15× 25 TK00343 22.5 × 25 TK00354 30× 25 TK00709 41× 25
TK00702 16× 25 TK00344 23× 25 TK00355 31× 25 TK00710 42× 25
TK00703 17× 25 TK00345 23.5 × 25 TK00356 32× 25 TK00711 43× 25
TK00335 17.5 × 25 TK00346 24× 25 TK00357 33× 25 TK00712 44× 25
TK00336 18× 25 TK00347 24.5 × 25 TK00359 34× 25 TK00713 45× 25
TK00337 19× 25 TK00348 25× 25 TK00361 35× 25 TK00714 46× 25
TK00338 19.5 × 25 TK00349 26× 25 TK00704 36× 25 TK00715 47× 25
TK00339 20× 25 TK00350 26.5 × 25 TK00705 37× 25 TK00716 48× 25
TK00340 21× 25 TK00351 27× 25 TK00706 38× 25 TK00717 49× 25
TK00341 21.5 × 25 TK00352 28× 25 TK00707 39× 25 TK00718 50× 25
Jetbroach One-touch Type 3"L (metric sizes)
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
TK01037 11/16"× 3" TK00986 1-1/16" × 3" TK00992 1-7/16"× 3" TK00998 1-13/16" × 3"
TK00981 3/4"× 3" TK00987 1-1/8"× 3" TK00993 1-1/2"× 3" TK00999 1-7/8"× 3"
TK00982 13/16"× 3" TK00988 1-3/16" × 3" TK00994 1-9/16"× 3" TK01000 1-15/16" × 3"
TK00983 7/8"× 3" TK00989 1-1/4"× 3" TK00995 1-5/8"× 3" TK01001 2"× 3"
TK00984 15/16"× 3" TK00990 1-5/16" × 3" TK00996 1-11/16" × 3"
TK00985 1"× 3" TK00991 1-3/8"× 3" TK00997 1-3/4"× 3"
Jetbroach One-touch Type 2"L (inch sizes)
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
TK00559 11/16" × 2" TK00567 1-1/16" × 2" TK00572 1-7/16"× 2" TK00578 1-13/16"× 2"
TK00560 3/4"× 2" TK00568 1-1/8"× 2" TK00573 1-1/2"× 2" TK00579 1-7/8"× 2"
TK00561 13/16" × 2" TK00565 1-3/16" × 2" TK00574 1-9/16"× 2" TK00580 1-15/16" × 2"
TK00562 7/8"× 2" TK00569 1-1/4"× 2" TK00575 1-5/8"× 2" TK00581 2"× 2"
TK00563 15/16" × 2" TK00570 1-5/16" × 2" TK00576 1-11/16" × 2"
TK00564 1"× 2" TK00571 1-3/8"× 2" TK00577 1-3/4"× 2"
Jetbroach One-touch Type 1-3/8"L (inch sizes)
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
TK00517 11/16"× 1-3/8" TK00521 15/16"× 1-3/8" TK00555 1-3/16" × 1-3/8" TK00641 1-7/16" × 1-3/8"
TK00518 3/4"× 1-3/8" TK00522 1"× 1-3/8" TK00524 1-1/4"× 1-3/8" TK00642 1-1/2"× 1-3/8"
TK00519 13/16"× 1-3/8" TK00523 1-1/16" × 1-3/8" TK00525 1-5/16" × 1-3/8" TK00643 1-9/16" × 1-3/8"
TK00520 7/8"× 1-3/8" TK00554 1-1/8"× 1-3/8" TK00526 1-3/8"× 1-3/8"
Jetbroach One-touch Type 75L (metric sizes)
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
Part No.
Diameter ×Depth
TK01036 17.5 × 75 TK01011 26× 75 TK01020 35× 75 TK01029 44× 75
TK01003 18× 75 TK01012 27× 75 TK01021 36× 75 TK01030 45× 75
TK01004 19× 75 TK01013 28× 75 TK01022 37× 75 TK01031 46× 75
TK01005 20× 75 TK01014 29× 75 TK01023 38× 75 TK01032 47× 75
TK01006 21× 75 TK01015 30× 75 TK01024 39× 75 TK01033 48× 75
TK01007 22× 75 TK01016 31× 75 TK01025 40× 75 TK01034 49× 75
TK01008 23× 75 TK01017 32× 75 TK01026 41× 75 TK01035 50× 75
TK01009 24× 75 TK01018 33× 75 TK01027 42× 75
TK01010 25× 75 TK01019 34× 75 TK01028 43× 75
16
10 ATRA ACE WA-5000 MOTOR ASSEMBLY AND PARTS LIST
WARNING
The illustration is for information only. Users should never disassemble parts. Contact the sales agent
from whom you purchased the tool or an authorized dealer should the tool need service, repair or replacement
of parts.
No. Part No. Part Name Q'ty Price
201 TQ06824 CordProtector 1
202 TQ06843 ConnectingCable 1
203 TQ06819 SelfTappingScrewHC4.8 × 38 4
204 TQ11172 Cap 1
205 TQ06850 MotorHousing 1
206 TB05193 BrushHolderAss'y 1set
207 TB05187 CarbonBrushAss'y 1set
208 TQ06838 ContactWasher 1
209 TQ06828 ScrewZM4 × 12 2
210 TQ06820 SpringWasherB4 2
211 TQ06851 Condenser 1
212 TB07200 StatorAss'y(115V) 1set
TB07201 StatorAss'y(230V) 1set
213 TQ06852 InsulatingTubing 1
214 TQ06849 SelfTappingScrewHC3.9 × 60 2
215 TQ06848 AirGuidingRing 1
216 TQ06839 O-Ring22 × 2.5 1
217 TP00468 BallBearing608ZZ 2
218 TB07202 ArmatureAss'y(115V) 1set
TB07203 ArmatureAss'y(230V) 1set
219 TP01036 InternalRetainingRingC28 1
220 TP00498 BallBearing6001ZZ 1
No. Part No. Part Name Q'ty Price
221 TP06390 ExternalRetainingRingC11 1
222 TB05479 BearingBracketAss'y 1set
223 TQ10648 LabelCautionChange 1
224 TQ07076 GearBlock34/40Z 1
225 TQ07075 PinionShaft13Z 1
226 TQ07077 KeyA5 × 5 × 28 1
227 TQ06825 GreaseChamber 1
228 TQ07069 IntermediateGear34Z 1
229 TQ07070 PinionShaft11/17Z 1
230 CP04989 ExternalRetainingRingC15 1
231 TQ07073 SpindleGear45Z 1
232 TQ07074 FittingWasher15 × 22 × 0.2 1
233 TQ06830 BallBearing6203LLU 2
234 TB05399 CouplingBoltAss'y 1set
235 TQ06842 NotchedPin4 × 12 1
236 TQ06844 GearCaseSeal 1
237 TB05478 GearCaseAss'y 1set
238 TB05398 GearChangerAss'y 1set
239 TQ10647 LabelChangeKnob 1
240 TQ12925 PT-Screw5.0 × 50 4
241 TQ07072 KeyA5 × 5 × 12 1
242 TQ07071 Spindle 1
243 TQ11028 Collar 1
17
11 ATRA ACE WA-5000 ASSEMBLY
WARNING
The illustration is for information only. Users should never disassemble parts. Contact the sales agent from whom you purchased the tool or an authorized
dealer should the tool need service, repair or replacement of parts.
18
12 ATRA ACE WA-5000 PARTS LIST
The part numbers with ( ) are included in the Ass'y parts written above them.
No. Part No. Part Name Q'ty Price
1 TB07184 DrillMotorAss'y(220V-240V) 1set
- (TB05187) CarbonBrushAss'y 1set
2 TB02534 SideHandleAss'y 1set
3 TB00496 OilRingSubAss'y 1set
4 (TP14500) HoseNipple 2
5 (CP21947) PackingS-4.7 × 8 × 0.8 2
6 (TP14499) OilSealGD38 × 48 × 4 2
7 TP14969 ExternalRetainingRingISTW-38 2
8 TP12773 Washer38.5 × 54 × 1 2
9 LP10496 Hex.NutM6 1
10 TP05469
Hex.SocketHeadCapScrew6 × 45
1
11 TB07172 ArborBodyAss'y 1set
12 (TQ10650) ArborBody 1
13 (TB01672) Ball5/16Ass'y 1set
14 (TQ10649) Spring1.4 × 16.2 × 135 1
15 (TQ01895) PilotSpacer 1
16 (TP15848) Spacer10.5 × 19 × 5 1
17 (TP13905) InternalRetainingRingRTW-19 2
18 (TB01348) WasherAss'y 1set
19 (TQ01898) Spring0.8 × 12 × 31 1
20 (TB01349) PushRingAss'y 1set
21 (TQ01896) RotatingSpring 1
22 (TQ01897) Sleeve 1
23 (TP15239) ExternalRetainingRingC-28 1
24 TP03247
Hex.SocketHeadCapScrew10 × 15
1
25 TQ00670 DropperPipe 1
26 TQ00671 DropperPacking 2
27 TQ00672 DropperNipple 2
28 TQ10785 DropperPlate 1
29 TP14174
Hex.SocketHeadCapScrew10 × 25
1
30 TP01945
Hex.SocketHeadCapScrew5 × 12
3
31 TQ10646 SlideBoard 1
32 TQ10849 Hex.Bolt8 × 20 1
33 TP08584 Hex.NutM8 1
34 TP04532
Hex.SocketHeadCapScrew5 × 30
4
35 TP12776 Rack 1
36 TP12777 SlidePlate 2
37 TQ06773 Gib 1
38 TB05407 BracketAss'y 1set
39 TQ03346 Hex.SocketHeadCapScrew
8 × 30withSpringWasher 3
40 TQ11730 SpurGear1.5 × 26 1
41 TQ06779 Washer12.2 × 28 × 1 1
42 TQ11729 SpurGear1.5 × 14 × 29 1
43 TQ03345 Hex.SocketHeadCapScrew
8 × 25withSpringWasher 4
44 TQ10791 RubberStopper 1
45 TQ06780 Washer32.2 × 42 × 2 2
46 TQ06781 ExternalRetainingRingISTW-32 1
47 TQ04715 InternalRetainingRingCRTW-12 2
48 TQ06776 Shaft 2
49 TB08779 BodySubAss'y 1set
50 (TB12858) LabelWarning 1
51 (LP13557) LabelEarth 1
52 TP01945
Hex.SocketHeadCapScrew5 × 12
1
53 TQ10787 Blade 1
54 TP14178
Hex.SocketHeadCapScrew6 × 10
1
No. Part No. Part Name Q'ty Price
55 TQ10695 BladeBase 1
56 TB07185 SqarePoleAss'y(220V-240V) 1set
57 TP17985 ChainGuide 1
58 TP01644
Hex.SocketHeadCapScrew6 × 12
4
60 TB00573 DCordAss'y 1set
61 TB01363
SideSlipDetectionFunctionAss'y
1set
62 TQ10600
Hex.SocketHeadCapScrew4 × 18
2
63 TP07419 Hex.NutType3M6 5
64 TQ00730 Hex.SocketSetScrew
withDogPoint6 × 20 5
65 TQ06794 PackingPole 1
66 TP02931 SetScrew 1
67 TP04464 ToothedLockWasherBM4 2
68 LP08489 BindingHeadScrew4 × 6 2
69 TB07215 ControlBoardAss'y(220V-240V) 1set
70 TP09422 O-RingP-3 3
71 TB07055 SwitchSW3Ass'y 1set
72 TB07054 SwitchSW2Ass'y 1set
73 TQ06787 PackingBody 1
74 TQ10654 SwitchPlate 1
75 TQ07306 RockerSwitch 1
76 TQ00258 SealWasherM4 3
77 TQ01526 PanHeadScrew4 × 10 3
78 TQ10085 WaterproongCapBlack 1
79 TQ10467 WaterproongCapRed 1
80 TP02419 PanHeadScrew6 × 10 4
81 TQ01331 SealWasherM6 4
82 TP08598 PanHeadScrew3 × 5 3
83 TQ06762 PlateAutomaticFeeder 1
84 TQ06760 GearShaft 1
85 TQ06761 HandleStem 1
86 TP12821 SpringPin5 × 26AWDouble 3
87 TQ00680 RodHandle 3
88 TP06397 Hex.SocketSetScrew
withCupPoint6 × 8 3
89 TP06396 Spring 3
90 CP01123 Ball3/16 3
91 TQ06759 SpringPin8 × 40AW 1
92 TQ12849 PlateSpec.(220V-240V) 1
93 TP12819 PanHeadScrew4 × 6 7
94 TQ07308 Terminal#25042232-3 2
95 TQ07309 Sleeve170891-1 2
96 TQ07097 CableConnector3217 1
97 TB04482 CabtyreCordAss'y(220V-240V) 1set
98 TQ06782 PackingGearBox 1
99 TQ06766 BallBearing6906ZZ 2
100 TQ06764 SpurGear1 × 88 1
101 TQ06765
ParallelKey8 × 7 × 20Bothendsround
1
102 TQ06763 ClutchB 1
103 TQ06767 GearedMotor 1
104 TQ12592 SpurGear1 × 23 1
105 CP26427 Hex.SocketSetScrew
withCupPoint5 × 6 1
106 TQ06769 GearBox 1
107 TQ06770
Hex.SocketHeadCapScrew4 × 35
8
108 TP06387 ExternalRetainingRingGV-16 2
109 TP12325 ClutchA 1
No. Part No. Part Name Q'ty Price
110 TP06374 Spring 1
111 TQ06777 CoverPlate 1
112 TP14495 P-ValvePT1/8 1
113 TB01098
Tube4 × 7 × 3000Ass'y(150mm × 2)
1set
114 TQ06785 RubberCap 1
115 TQ06784 OilTank 1
116 TQ06786 RubberPlug 1
117 TP04715
Hex.SocketHeadCapScrew4 × 8
3
118 TQ11027 Shim0.2 1
119 TQ11075 CableConnector3247 1
Accessories
No. Part No. Part Name Q'ty Price
- TP04696 Hex.SocketScrewKey3 1
- TP01939 Hex.SocketScrewKey4 1
- TP17014 Spanner8 × 10 1
- TJ16019 PilotPin08050 1
- TA99027 ChainAss'y 1set
- TB02145 CuttingOil0.5LAss'y 1set
- TB05418 GuardAss'y 1set
- TQ12979 InstructionManual 1
■Overseas Affiliates / Offices
NITTO KOHKI U.S.A ., Inc.
4525 Turnberry Drive, Hanover Park, IL 60133, U.S.A
Tel: (1)-630-924-9323 Fax:(1)-630-924-0303
http://www.nittokohki.com/index.html
NITTO KOHKI EUROPE Co., Ltd.
Unit 21, Empire Centre, Imperial Way,
Watford Hertfordshire, WD24 4TS, United Kingdom
Tel: (44)-01923-239668 Fax:(44)-01923-248815
http://www.nitto.co.uk/
NITTO KOHKI DEUTSCHLAND GmbH
Lerchenstr. 47, D-71144 Steinenbronn, Germany
Tel: (49)-7157-22436 Fax:(49)-7157-22437
http://www.nitto-kohki.de/
NITTO KOHKI AUSTRALIA Pty. Ltd.
77 Brandl Street, Eight Mile Plains QLD 4113,
Australia
Tel: (61)-7-3340-4600 Fax:(61)-7-3340-4640
http://www.nitto-australia.com.au/
NITTO KOHKI Co., Ltd. Singapore Branch
10 Ubi Crescent #01-62, Ubi Techpark Lobby D,
Singapore 408564
Tel: (65)-6227-5360 Fax:(65)-6227-0192
http://www.nitto-kohki.co.jp/e/nksb/
NITTO KOHKI Co., Ltd. Shanghai Representative Office
#1117 Ruijing Building, Maoming South Road,
Shanghai 200020 China
Tel: (86)-21-6415-3935 Fax:(86)-21-6472-6957
http://www.nitto-kohki.cn/
NITTO KOHKI Co., Ltd. Shenzhen Representative Office
#0726 International Culture Building, 3039, Shennan
Zhong Rd., FutianDistrict, Shenzhen, 518003 China
Tel: ( 86)-755-8375-2185 Fax:(86)-755-8375-2187
http://www.nitto-kohki.cn/
NITTO KOHKI Co., Ltd. Bangkok Representative Office
38Q, House Convent Bldg, 7th Floor, Unit 7A,
Convent Rd, Silom, Bangkok,10500 Thailand
Tel: (66)- 2 -632-0307 Fax:(66)-2-632-0308
http://www.nittobkk.com/eng_index.htm
EC DECLARATION OF CONFORMITY
We hereby declare that the following our product conforms with the essential health and safety requirements of EC Directives.
Product：PORTABLE MAGNETIC DRILLING MACHINE
Model：ATRA ACE ： WA-5000
Serial No：X X X X X X XXXX Christian era
Consecutive numbers (00001～99999)
Christian era’s last digit (0～9)
Manufacturer：NITTO KOHKI Co., Ltd.
2-9-4, Nakaikegami, Ohta-ku, Tokyo, 146-8555, Japan
Authorised Compiler in the Community：
Masatoshi Ogue
President
NITTO KOHKI EUROPE Co., Ltd.
Unit21, Empire Centre, Imperial Way, Watford Hertfordshire, WD24 4TS, UK
Tel:(44)-01923-239668 Fax:(44)-01923-248815
Directive：98/37/EC and 2006/42/EC Machinery Directive
2006/95/EC Low Voltage Directive
2004/108/EC EMC Directive
The above product has been evaluated for conformity with above directives using the following European standards.
The technical construction file (TCF) for this product is retained and complied at the above manufacturer’s location.
Machinery Directive/ Low Voltage Directive：
EN ISO12100-1:2003, EN ISO12100-2:2003, EN ISO14121-1:2007, EN60204-1:2006, others
EMC Directive：EMI EMS
EN55014-1:2006 EN55014-2:1997+A1:2001:Category Ⅱ
EN61000-3-2:2006 EN61000-4-2:1995+A1:1998+A2:2001
EN61000-3-3:1995/A1:2001+A2:2005 EN61000-4-4:2004
EN61000-4-5:1995+A1:2001
EN61000-4-6:1996+A1:2001
EN61000-4-11:2004
Name：K.Kishi
Title: GENERAL MANAGER MACHINE TOOLS DIV.
Being the responsible person appointed and employed the manufacturer.
Printed in JAPAN TQ12850-0
Printed in JAPAN TQ12979-0
■Overseas Affiliates / Offices
NITTO KOHKI U.S.A ., Inc.
4525 Turnberry Drive, Hanover Park, IL 60133, U.S.A
Tel: (1)-630-924-9323 Fax:(1)-630-924-0303
http://www.nittokohki.com/index.html
NITTO KOHKI EUROPE Co., Ltd.
Unit 21, Empire Centre, Imperial Way,
Watford Hertfordshire, WD24 4TS, United Kingdom
Tel: (44)-01923-239668 Fax:(44)-01923-248815
http://www.nitto.co.uk/
NITTO KOHKI DEUTSCHLAND GmbH
Lerchenstr. 47, D-71144 Steinenbronn, Germany
Tel: (49)-7157-22436 Fax:(49)-7157-22437
http://www.nitto-kohki.de/
NITTO KOHKI AUSTRALIA Pty. Ltd.
77 Brandl Street, Eight Mile Plains QLD 4113,
Australia
Tel: (61)-7-3340-4600 Fax:(61)-7-3340-4640
http://www.nitto-australia.com.au/
NITTO KOHKI Co., Ltd. Singapore Branch
10 Ubi Crescent #01-62, Ubi Techpark Lobby D,
Singapore 408564
Tel: (65)-6227-5360 Fax:(65)-6227-0192
http://www.nitto-kohki.co.jp/e/nksb/
NITTO KOHKI Co., Ltd. Shanghai Representative Office
#1117 Ruijing Building, Maoming South Road,
Shanghai 200020 China
Tel: (86)-21-6415-3935 Fax:(86)-21-6472-6957
http://www.nitto-kohki.cn/
NITTO KOHKI Co., Ltd. Shenzhen Representative Office
#0726 International Culture Building, 3039, Shennan
Zhong Rd., FutianDistrict, Shenzhen, 518003 China
Tel: ( 86)-755-8375-2185 Fax:(86)-755-8375-2187
http://www.nitto-kohki.cn/
NITTO KOHKI Co., Ltd. Bangkok Representative Office
38Q, House Convent Bldg, 7th Floor, Unit 7A,
Convent Rd, Silom, Bangkok,10500 Thailand
Tel: (66)- 2 -632-0307 Fax:(66)-2-632-0308
http://www.nittobkk.com/eng_index.htm
EC DECLARATION OF CONFORMITY
We hereby declare that the following our product conforms with the essential health and safety requirements of EC Directives.
Product：PORTABLE MAGNETIC DRILLING MACHINE
Model：ATRA ACE ： WA-5000
Serial No：X X X X X X XXXX Christian era
Consecutive numbers (00001～99999)
Christian era’s last digit (0～9)
Manufacturer：NITTO KOHKI Co., Ltd.
2-9-4, Nakaikegami, Ohta-ku, Tokyo, 146-8555, Japan
Authorised Compiler in the Community：
Masatoshi Ogue
President
NITTO KOHKI EUROPE Co., Ltd.
Unit21, Empire Centre, Imperial Way, Watford Hertfordshire, WD24 4TS, UK
Tel:(44)-01923-239668 Fax:(44)-01923-248815
Directive：98/37/EC and 2006/42/EC Machinery Directive
2006/95/EC Low Voltage Directive
2004/108/EC EMC Directive
The above product has been evaluated for conformity with above directives using the following European standards.
The technical construction file (TCF) for this product is retained and complied at the above manufacturer’s location.
Machinery Directive/ Low Voltage Directive：
EN ISO12100-1:2003, EN ISO12100-2:2003, EN ISO14121-1:2007, EN60204-1:2006, others
EMC Directive：EMI EMS
EN55014-1:2006 EN55014-2:1997+A1:2001:Category Ⅱ
EN61000-3-2:2006 EN61000-4-2:1995+A1:1998+A2:2001
EN61000-3-3:1995/A1:2001+A2:2005 EN61000-4-4:2004
EN61000-4-5:1995+A1:2001
EN61000-4-6:1996+A1:2001
EN61000-4-11:2004
Name：K.Kishi
Title: GENERAL MANAGER MACHINE TOOLS DIV.
Being the responsible person appointed and employed the manufacturer.
Printed in JAPAN TQ12850-0
Table of contents
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