ISF Packed Spiral Tap Metric Thread/Coarse Thread M3X0.5 (1 piece) P-SPT-M3X0.5 1 piece

Catalog number: P-SPT-M3X0.5 Features: ●For blind holes. ●Homo treatment has been applied. ●Homo treatment improves corrosion resistance and wear resistance. ●One blister pack. ●Good cutting performance, and cutting chips curl upwards. ●Homo treatment retains cutting oil, reduces frictional heat generation, and prevents welding. Applications: ●For general blind hole processing. ●Work material: general steel, low and medium carbon steel, alloy steel. Specifications: ●Accuracy: JIS Class 2 ●Nominal size: M3 ●Pitch (mm): 0.5 ●Total length (mm): 46 ●Shank diameter (mm): 4 ●Shank square section (mm): 3.2 ●Pilot hole diameter (mm): 2.5 ●Number of engagement threads: 2.5 threads ●Machining thread: Metric thread ●Thread length (mm): 11 ●Blister pack product ●Tap grade: H grade Material/Finish: ●High speed steel (HSS-E)