Yamawa Pipe Parallel Screw Hand Tap RP (PS) 1/4-19

[Features]
A hand tap for parallel pipe threads that conforms to ISO shape standards.
It is used for fitting with pipe tapered male thread R (PT).

[Use]
Work material: For low carbon steel, medium carbon steel and high carbon steel.

【specification】
Accuracy: JIS class 2
Nominal size: 1/4
Number of mountains: 19
Thread length (mm): 19
Total length (mm): 67
Shank diameter (mm): 11
Shank square part (mm): 9
Pilot hole diameter (mm): 15.0
Processing thread: Parallel thread
Number of peaks with bite: 3.5 peaks
Surface treatment: non-coating
Number of grooves: 4

[Specification 2]
Tap grade: JIS grade
Number of grooves: 4
Shank Square Part Length: 12mm

[Material/Finish]
Kosoku tool steel (HSS)

[Set contents/accessories]
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【Note】
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