Catalog number: LS-SP150-M20 Features: ●The shank of the standard tap is longer, and it is used when the protrusion and length of the threaded part of the standard tap is insufficient. Applications: ●For blind hole processing. ●Workpiece material: medium carbon steel, high carbon steel. Specifications: ●Accuracy: P3 ●Accuracy notation: P class ●Nominal size: M20 ●Pitch (mm): 2.5 ●Thread length (mm): 33 ●Total length (mm): 150 ●Shank diameter (mm): 15 ●Shank square section (mm): 12 ●Pilot hole diameter (mm): 17.6 ●Number of engagement threads: 2.5 threads ●Machined thread: Metric thread ●Surface treatment: Non-coated Material/Finish: ●High speed tool steel (HSS)
