Yamawa High Carbon Steel Spiral Tap HC-SP P2 M20X1 HC-SP-P2-M20X1 1 piece

Catalog number: HC-SP-P2-M20X1 Features: ●This spiral tap is suitable for threading high carbon steel such as S55C and medium to high hardness materials up to 30HRC. Applications: ●For blind hole processing. ●Work material: medium carbon steel, high carbon steel. Specifications: ●Accuracy: P2 ●Accuracy notation: P class ●Nominal size: M20 ●Pitch (mm): 1 ●Thread length (mm): 18 ●Total length (mm): 105 ●Shank diameter (mm): 15 ●Shank square section (mm): 12 ●Pilot hole diameter (mm): 19.09 ●Number of engagement threads: 2.5 threads ●Machined thread: Metric thread ●Surface treatment: Non-coated ●Number of grooves: 4 Material/Finish: ●High speed tool steel (HSS)