
PM PIPE SERIES
Ideal for tapping material such as plastic mold steels with hardness of 30-45HRC !!
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Straight Fluted Taps for Taper Pipe Threads, for high hardness materials Spiral Fluted Taps for Taper Pipe Threads, for high hardness materials |
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PMST OX Rc(PT)
PMSP OX Rc(PT)
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Application
YAMAWA's PM taper pipe taps are suitable for tapping hardened mold steels with a hardness of 30-45HRC |
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Made with DIN length blanks.
The DIN length provides excellent chip evacuation.
Made with our new powder metals HSS.
Powder metals HSS has excellent wear resistance.
Cutting surfaces have oxidization treatment.
Oxidization treatment (OX) is applied to the surface treatment which has excellent welding resistance.
Unique cutting edge design is suitable for high hardness materials.
| DIN overall length provides excellent chip evacuation. |
Ex.PT/Rc 3/8-19
| JIS overall length SP-PT |
DIN overall length PMSP OX Rc |
Excellent chip evacuation

Excellent surface finish

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