Yamawa Spiral Tap SP 1.5P P1 M1.2X0.25 SP-1.5P-P1-M1.2X0.25 1 piece

Catalog number: SP-1.5P-P1-M1.2X0.25 Features: ●The chamfering part is shorter than usual and there is no protrusion at the tip, making this spiral tap ideal for blind hole machining where there is no room for pilot hole length and thread processing length. Applications: ●For blind hole machining. ●Workpiece material: Medium carbon steel, high carbon steel. Specifications: ●Accuracy: P1 ●Accuracy notation: P class ●Nominal size: M1.2 ●Pitch (mm): 0.25 ●Thread length (mm): 4.5 ●Total length (mm): 36 ●Shank diameter (mm): 3 ●Shank square section (mm): 2.5 ●Pilot hole diameter (mm): 0.97 ●Number of chamfering threads: 1.5 threads ●Processing thread: Metric thread ●Surface treatment: Non-coated ●Number of grooves: 2 ●Shank length: 24mm ●Shank square section length: 5mm Material/Finish: ●High speed tool steel (HSS)