Yamawa Stainless Steel Short Spiral Tap SU-S-SP P2 M12X1.75 SU-S-SP-P2-M12X1.75 1 Piece

Catalog number: SU-S-SP-P2-M12X1.75 Features: *This short spiral tap is ideal for blind hole drilling in stainless steel, which is a material that is extremely sticky due to work hardening, as well as chrome steel and molybdenum steel. *Deeper thread drilling is also possible. Applications: *For blind hole drilling. *Work material: Low carbon steel, medium carbon steel, high carbon steel, alloy steel, stainless steel. Specifications: ● Precision: P2 ● Precision notation: P grade ● Nominal size: M12 ● Pitch (mm): 1.75 ● Thread length (mm): 15 ● Total length (mm): 82 ● Shank diameter (mm): 8.5 ● Square shank section (mm): 6.5 ● Counterbore diameter (mm): 10.4 ● Number of engagement threads: 2.5 threads ● Machined thread: Metric thread ● Surface treatment: Oxidation treatment ● Number of grooves: 3 ● Number of grooves: 3 ● Shank length: 42mm ● Length of square shank section: 9mm Material/Finish: ● High-speed tool steel (HSS)