Yamawa Z-PRO Spiral Tap for Through Holes for Medium Hard Carbon Steel MHSL L100 P3 M2.5X0.45 MHSL-100-P3-M2.5X0.45 1 Piece

Catalog number: MHSL-100-P3-M2.5X0.45 Features: ●Ideal for S48C to S55C forged products and tempered materials (20 to 30 HRC). ●Uses high-speed steel material and special coating for wear resistance, achieving a long life. ●Uses an original groove shape to achieve stable chip removal in the medium speed range. ●Also improves the surface roughness of the female thread. ●Ensures proper tool protrusion and prevents interference with the workpiece. Applications: ●For through hole machining. ●For high carbon steel, alloy steel, and tempered steel (25 to 35 HRC). Specifications: ● Precision: P3 ● Precision notation: P grade ● Nominal size: M2.5 ● Pitch (mm): 0.45 ● Thread length (mm): 8.1 ● Total length (mm): 100 ● Shank diameter (mm): 3 ● Shank square section (mm): 2.5 ● Counterbore diameter (mm): 2.11 ● Number of engagement threads: 5 threads ● Machined thread: Metric thread ● Surface treatment: TiCN coating ● Neck length (mm): 15 ● Shank length (mm): 32 ● Shank square section length (mm): 5 ● Number of grooves: 3 Material / Finish: ● High-speed tool steel: Cobalt high speed steel (HSS-Co)