OSG High-Efficiency Multi-Function Tap Spiral Tap A-SFT 8326832 A-SFT STD 1P M12X1.75 1 piece

Catalog number: A-SFT STD 1P M12X1.75 Features: ●This revolutionary product has stable chip removal and can be used with a wide range of work materials and machines. Applications: ●Cutting materials: low, medium, and high carbon steel, alloy steel, tempered steel (25 to 35HRC), stainless steel, tool steel, cast steel, ductile cast iron, copper, brass, brass castings, bronze, rolled aluminum, aluminum alloy castings, magnesium alloy castings, zinc alloy castings Specifications: ●Accuracy: OH4 ●Accuracy notation: STD ●Nominal dimensions: M12 ●Pitch (mm): 1.75 ●Thread length (mm): 21 ●Total length (mm): 82 ●Shank diameter (mm): 8.5 ●Shank square section (mm): 6.5 ●Pilot hole diameter (mm): 10.3 ●Machined thread: Metric thread ●Surface treatment: V coating Material/Finish: ●Powdered high speed steel (CPM)