INSTRUCTION MANUAL
BOTTOM BRACKET TAP
C-402
Specifications
Daily care
●Remove the cut scrap from taps after use. Store avoiding shocks.
●Lubricate periodically with an oiled cloth to prevent rusting.
16.01
The tap stamped "RH" is for right
screw and "LH" is for reverse
screw.
These are correctly for BC1.37X
24 regardless of the indication
●
●
Caution
Operation
Check stamps on the bodies.
RH…Use for the left bracket.
LH…Use for the right bracket.
1Use a tap handle on the
market which corresponds to
the square portion of the
shank of 20 mm or more for
turning these taps.
2
BC1.37X24 (JIS)
Applicable
bottom bracket
Material
Weight 1020 g
SK3 (JIS)
Carbon tool steel
These taps are for
correcting the threads on
a bicycle bottom bracket.
Do not use for any other
purpose.
Precautions
1. Be careful in handling, since these are precision cutting tools. Do
not drop or throw down. This could damage these taps.
2. Do not use when cracks, breaks, excessive wear or deformation
is found on this tap.
Caution
Be careful in turning direction. Turn
the tap driver clockwise for the left
bracket and counterclockwise for the
right bracket to the operator.
Caution
1-2-12 Saiwaicho, Naniwa-ku, Osaka 556-0021, Japan
Tel : +81-6-6567-3111 F a x : +81-6-6562-0024