Yamawa spiral tap SP 1.5P P2 M8X1.25

[Features]
The chamfered part is shorter than usual, and there is no convex part at the tip, so it is a spiral tap that is ideal for blind hole drilling where there is no margin in the pilot hole length and threading length.

[Use]
For blind hole machining.
Work material: medium carbon steel, high carbon steel.

【specification】
Accuracy: P2
Accuracy notation: P class
Nominal size: M8
Pitch (mm): 1.25
Thread length (mm): 19
Overall length (mm): 70
Shank diameter (mm): 6.2
Shank square part (mm): 5
Pilot hole diameter (mm): 6.85
Processing Thread: Metric Thread
Number of peaks with bite: 1.5 peaks
Surface treatment: non-coating

[Specification 2]
Shank length: 36mm
Length of shank square part: 8mm
Number of grooves: 3

[Material/Finish]
Kosoku tool steel (HSS)

[Set contents/accessories]
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【Note】
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