PROTOTYP WSH Fine Spiral Tap (TIN Coated)

[Features]-Suitable for machining high-precision blind screws up to a screw depth of 3 x D. ●Suitable for work materials with long chips of 200 to 1000N/mm [[square of]] and up to 32HRC. ●For deep screws.

[Use] ● For drilling blind holes. ●Work material: Soft material and low/medium alloy steel.

[Specifications] Accuracy: 6H Nominal dimension: M8 Pitch (mm): 1 Number of threads: - Screw length (mm): 12 Overall length (mm): 70 Shank diameter (mm): 6.2 Shank Square part (mm): 5-Prepared hole diameter (mm): 7-Processed screw: metric thread-Number of chamfered threads: 2 to 3-Surface treatment: TiN coating

[Specification 2]
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[Material/Finish] Kosoku steel (HSS-E)

[Set contents/accessories]
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【Note】
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