Yamawa long point M20

[Features]●The shank of the standard tap is lengthened, and it is used when the protrusion and length of the threaded portion of the standard tap are insufficient.

[Applications] ● For drilling through holes. ●Work material: medium carbon steel, copper, brass, aluminum rolled material, aluminum alloy casting.

[Specifications] Accuracy: P4 Nominal dimension: M20 Pitch (mm): 2.5 Number of threads: - Screw length (mm): 33 Overall length (mm): 200 Shank diameter (mm): 15 Shank Square part (mm): 12-Prepared hole diameter (mm): 17.6-Processed screw: metric thread-Number of chamfered threads: 5-Surface treatment: non-coating

[Specification 2] Tap grade: P grade

[Material/Finish] Kosoku tool steel (HSS)

[Set contents/accessories]
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【Note】
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