Yamawa Z-PRO Hybrid Value Spiral Tap for Steel HVSP P5 M20X1.5 HVSP-P5-M20X1.5 1 piece

Catalog number: HVSP-P5-M20X1.5 Features: ● Unique groove shape and cutting angle are adopted to improve chip removal. ● Heel cut performance is improved to accurately cut chips deep inside the thread and eliminate remaining chips. ● Since there is no remaining chips, chipping problems at the cutting edge, which are likely to occur when reversing, are greatly reduced. ● The thread part has a special shape that leaves several complete threads and removes half of the threads thereafter, improving the chipping prevention effect of the complete thread part. Applications: ● For blind hole processing. ● Workpiece material: Low carbon steel, medium carbon steel, high carbon steel, alloy steel, stainless steel. Specifications: ● Precision: P5 ● Precision notation: P grade ● Nominal size: M20 ● Pitch (mm): 1.5 ● Thread length (mm): 33 ● Total length (mm): 140 ● Shank diameter (mm): 15 ● Shank square section (mm): 12 ● Counterbore diameter (mm): 18.6 ● Number of engagement threads: 2.5 threads ● Machined thread: Metric thread ● Surface treatment: Oxidation treatment ● Shank length (mm): 71 ● Length of shank square section (mm): 15 ● Number of grooves: 4 Material / Finish: ● High speed tool steel (HSS)