Yamawa High Carbon Steel Oxidation Treatment Spiral Tap HC+SP OX P2 M4X0.7 HC-SP-OX-M4X0.7 1 piece

Catalog number: HC-SP-OX-M4X0.7 Features: ●Spiral tap suitable for threading high carbon steel such as S55C. ●Oxidation treatment is applied to prevent welding. Applications: ●For blind hole processing. ●Work material: Medium carbon steel. High carbon steel. Specifications: ●Accuracy: P2 ●Accuracy notation: P class ●Nominal size: M4 ●Pitch (mm): 0.7 ●Thread length (mm): 11 ●Total length (mm): 52 ●Shank diameter (mm): 5 ●Shank square section (mm): 4 ●Pilot hole diameter (mm): 3.38 ●Number of engagement threads: 2.5 threads ●Machining thread: Metric thread ●Surface treatment: Oxidation treatment ●Neck length (mm): 17 ●Number of grooves: 3 Material/Finish: ●High speed tool steel (HSS)