Spiral tap for IS stainless steel M4X0.7

[Features] ● Outstanding sharpness and durability for difficult-to-cut stainless steel. ●Abrasion torque is reduced by special shape design and special second processing.

[Use] ● For drilling blind holes. ●Work material: stainless steel, low/medium carbon steel.

[Specifications] Accuracy: H2 Nominal dimension: M4.0 Pitch (mm): 0.7 Number of threads: - Thread length (mm): 13 Overall length (mm): 52 Shank diameter (mm): 5 ●Square portion of shank (mm): 4●Prepared hole diameter (mm): 3.3●Processed screw: metric screw●Number of chamfered threads: 2.5 ●Surface treatment: Homo treatment

[Specification 2] ●Tap grade: JIS grade

[Material/Finish] Kosoku steel (HSS-E)

[Set contents/accessories]
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【Note】
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