Yamawa Oxidized Spiral Tap SP OX P2 5/16W18 SP-OX-P2-5/16W18 1 piece

Catalog number: SP-OX-P2-5/16W18 Features: ●Spiral tap for blind hole machining with oxidation treatment on the thread surface to prevent welding. ●Suitable for thread machining of soft steel materials such as low carbon steel that are prone to welding. Applications: ●For blind hole machining. ●Work material: low carbon steel, medium carbon steel. Specifications: ●Accuracy: P2 ●Accuracy notation: P class ●Nominal dimensions: W5/16 ●Thread length (mm): 19 ●Total length (mm): 70 ●Shank diameter (mm): 6.2 ●Shank square section (mm): 5 ●Pilot hole diameter (mm): 6.59 ●Number of threads: 18 ●Number of engaging threads: 2.5 threads ●Machining thread: Whitworth thread ●Surface treatment: Oxidation treatment ●Number of grooves: 3 ●Oxidation treatment spiral tap Material/Finish: ●High speed tool steel (HSS)