Yamawa Hand Tap HT P4 1-1/8-12UNF 1.5P HT-P4-1-1/8-12UNF-1.5P 1 piece

Catalog number: HT-P4-1-1/8-12UNF-1.5P Features: ● Suitable for cutting materials where the cutting chips are powdery or curl into small pieces. ● Increased cutting edge strength. ● Easy to resharpen. Applications: ● Cutting materials: Low carbon steel, medium carbon steel, and high carbon steel. Specifications: ● Tip: Top ● Precision: P4 ● Precision notation: P class ● Nominal dimensions: UNF1 1/8 ● Thread length (mm): 46 ● Total length (mm): 135 ● Shank diameter (mm): 23 ● Shank square section (mm): 17 ● Pilot hole diameter (mm): 26.6 ● Number of threads: 12 ● Machined thread: Unified thread ● Surface treatment: Non-coated ● Number of grooves: 4 ● Number of engaging threads: 1.5P ● Shank length (mm): 62 ● Length of shank square section (mm): 20 Material/Finish: ● High-speed tool steel (HSS)