Yamawa oversized spiral

[Features]● Standard precision taps are suitable for small internal threads. ●Suitable for cases where female threads larger than the normal size are required, such as before plating.

[Use] ● For drilling blind holes. ●Work material: For medium carbon steel.

[Specifications] ● Accuracy: P3 ● Nominal dimension: M12 ● Pitch (mm): 1.75 ● Number of threads: - Screw length (mm): 26 ● Total length (mm): 82 ● Shank diameter (mm): 8.5 ● Shank Square part (mm): 6.5-Prepared hole diameter (mm): 10.4-Processed screw: metric thread-Number of chamfered threads: 2.5-Surface treatment: non-coating

[Specification 2] Tap grade: P grade

[Material/Finish] Kosoku tool steel (HSS)

[Set contents/accessories]
-

【Note】
-