OSG Tap 10938 TIN-SFT-STD-M12X1.25 1 piece

Catalog number: TIN-SFT-STD-M12X1.25 Features: ● Suitable for machining with a thread length of 2D (nominal size x 2) or less. ● High-speed, long-life machining is possible. ● Suitable for machining low- and medium-carbon steel and stainless steel. Applications: ● For blind hole machining. ● Workpiece materials: low, medium, and high carbon steel, alloy steel, tempered steel (up to 35HRC), stainless steel, tool steel, cast steel, ductile cast iron, copper, brass, brass castings, bronze, aluminum rolled material, aluminum alloy castings, magnesium alloy castings, zinc alloy castings, thermoplastic plastics. Specifications: ● Precision: OH3 ● Precision notation: STD ● Nominal size: M12 ● Pitch (mm): 1.25 ● Thread length (mm): 12 ● Total length (mm): 82 ● Shank diameter (mm): 8.5 ● Shank square section (mm): 6.5 ● Counterbore diameter (mm): 10.75 ● Number of engagement threads: 2.5 threads ● Machined thread: Metric thread ● Surface treatment: TiN coating ● Tap grade: OH grade Material/Finish: ● High speed steel (HSS-E)