Yamawa spiral tap for left screw SP LH P1 M3X0.5

[Features]
Spiral tap for left-hand thread blind hole drilling.

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

【specification】
Accuracy: P1
Accuracy notation: P class
Nominal size: M3
Pitch (mm): 0.5
Thread length (mm): 9
Total length (mm): 46
Shank diameter (mm): 4
Shank square part (mm): 3.2
Pilot hole diameter (mm): 2.56
Processing Thread: Metric Thread
Number of peaks with bite: 2.5 peaks
Surface treatment: non-coating
Number of grooves: 3

[Specification 2]
Processing Thread: Metric Thread
Number of bite points: 2.5
Shank length: 26mm
Shank Square Length: 6mm
Under neck length: 14mm

[Material/Finish]
Kosoku tool steel (HSS)

[Set contents/accessories]
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【Note】
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