Makita HR2455 User manual

1" ROTARY HAMMERS
with D-HANDLE
MODEL
HR2455 (3-Mode)
HR2445 (2-Mode)
3-MODE SWITCH
MORE EFFICIENT OPERATION WITH 2X FASTER DRILLING
3-Mode Operation;“Rotation Only”,“Hammering with Rotation”, or“Hammering Only”
Chisel Rotates 360˚ with 40 Different Locking Positions
Rubberized D-Handle Offers More Comfort and Control with Reduced Operator Fatigue
Variable Speed for Complete Drilling and Hammering Control; Reversible
Ideal for Anchor Setters, Sign Hangers, Installers, Electrician, Plumbers and Masons
Synchronized RPM and BPM
prevents overlapping impacts for
2X more efficient drilling
2X FASTER DRILLING
Chisel rotates 360˚ with 40 different
locking positions to achieve the best
working angle (HR2455)
360˚ VERSATILITY
3 Mode Switch for“Rotation Only”,
“Hammering with Rotation”or
“Hammering Only” (HR2455)
MODEL
HR2455 (3-Mode)
HR2445 (2-Mode) For more info, call 1-800-4MAKITA
makitatools.com
MORE EFFICIENT OPERATION WITH 2X FASTER DRILLING
3-Mode Operation;“Rotation Only”,“Hammering with Rotation”, or“Hammering Only”
Chisel Rotates 360˚ with 40 Different Locking Positions
Rubberized D-Handle Offers More Comfort and Control with Reduced Operator Fatigue
Variable Speed for Complete Drilling and Hammering Control; Reversible
Ideal for Anchor Setters, Sign Hangers, Installers, Electrician, Plumbers and Masons
Powerful 7.0 AMP motor; 2.0 ft.lbs.
impact energy for demanding appli-
cations - weighs 6.2 lbs.(HR2455)
7.0
Makita
AMPs
6.9
2.0
ft.lbs.
1.6
ft.lbs. 6.2
lbs.
6.5
lbs.
Comp. Makita Comp. Makita Comp.
Impact Energy Weight
PERFORMANCE
ROCK HARD.™
ROCK HARD.™
Hammer
Only
Chisel Angle
Setting
Rotation
Only
Rotation/Hammer

Features & Benefits
Features & Benefits
■ Side Handle (134943-5)
■ Depth Gauge (324219-0)
■ Tool Case (824695-3)
Standard Equipment
Standard Equipment
Accessories
Accessories
Specifications
Specifications
■Powerful 7.0 AMP motor and lightweight 6.2 lbs. (HR2455); 6.0 lbs. (HR2445)
■2X faster drilling with synchronized RPM and BPM
■Impact Energy (2.0 ft. lbs.); Power-to-Weight Ratio (.32)
■Model HR2455 features 3-mode operation;“rotation only”,“hammering with
rotation” or “hammering only”
■Model HR2445 features 2-mode operation;“rotation only” or “hammering with rotation”
■Positive bit lock ensures that the bit is securely fastened
■0 - 1,100 RPM and 0 - 4,500 BPM (2.7 joules of impact energy) for demanding applications
■Built-in torque limiter helps prevents kickback when hitting reinforcements
■One-touch sliding chuck for easy bit changes; accepts SDS-Plus bits
■Large trigger switch and 360˚ swivel side handle for added comfort
■Recessed lock-on button for continuous use
■Ergonomic, well balanced design features a rubberized D-handle grip for
greater stability, comfort and control with reduced operator fatique
All specifications subject to change without prior notice. All models and accessories subject to stock on hand.
HTF-0503-7.5M MA-0244-03 For more information, call 1-800-4MAKITA makitatools.com
Capacities: Wood 1-1/4''
Steel 1/2"
Concrete 1"
No Load Speed 0 - 1,100 RPM
Blows per Minute 0 - 4,500
AMPS (115V) 7.0
Overall Length: HR2455 16 - 3/4"
HR2445 16 - 3/8"
Net Weight: HR2455 6.2 lbs.
HR2445 6.0 lbs.
Shipping Weight: HR2455 10.34 lbs.
HR2445 10.12 lbs.
UPC Code HR2455 088381-05002-9
HR2445 088381-04960-3
Makita U.S.A., 14930 Northam St., La Mirada,CA 90638
Model HR2455/HR2445
1'' ROTARY HAMMERS with D-HANDLE
Model HR2455 Model HR2445
Makita offers a wide variety of accessories for 1'' Rotary Hammers. For a complete listing, please
refer to the Makita General Catalog, or visit our website at makitatools.com, or call 1-800-4MAKITA.
■Thruster Style carbide tip penetrates
on contact and plows through rebar
■Thruster Style reinforced ground flute
for efficient dust removal
■Dynamic chisel shaped head keeps bit
in contact with the material at all times
■Available individually, 5/pk and 25/pk
■From 5/32" to 1" diameter
Thruster® Carbide-Tipped Bits Hammer Steel
■Designed for long lasting performance
■Strength and surface hardness maximize life
■Available in Bull Point, Flat Chisel, Scaling
Chisel and Floor Scraper
Modular Thin Wall Core Bit System
■For use in non-reinforced concrete,
block, brick, etc.
■Specially designed carbide tip
geometry for increased penetration
■Core body length: 4-1/4"
■Usable drilling depth: 3-1/4"
■From 1" to 4" diameter
(3-Mode) (2-Mode)