Yamawa I Series Spiral Tap ISP M4X0.7 ISP-M4X0.7-BP 1 piece

Catalog number: ISP-M4X0.7-BP Features: ●A tap for low-speed machining of steel materials that can be used with hand-operated and drill presses. Applications: ●For blind hole machining. ●Workpiece: Mild steel such as SPC and SS400. Specifications: ●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 teeth: 2.5 teeth ●Machining thread: Metric thread ●Surface treatment: Oxidation treatment ●ISP M4X0.7 Material/Finish: ●High-speed tool steel (HSS) Note: ●The manufacturer does not set the precision (grade).