TRUSCO hand tap fine SKS 20X1.5 3 piece set

[Features]
Used when creating and cleaning (cleaning) screw holes.
For correcting and fabricating coarse threads.

[Use]
Work material: iron, light metal.
Correction and fabrication of coarse threads.

【specification】
Set contents: front, middle, top
Nominal size: M20
Pitch (mm): 1.5
Thread length (mm): 37
Total length (mm): 105
Shank diameter (mm): 15
Shank square part (mm): 12
Processing Thread: Metric Thread
Surface treatment: non-coating
Thread length (mm): 105
Processing Thread: Metric Thread

[Specification 2]
-

[Material/Finish]
Low alloy steel (SKS)

[Set contents/accessories]
-

【caution】
Cannot be used for stainless steel.