TRUSCO Hand Tap Upper HSS-E M20X2.5 TH-HT-M20X2.5-3 1 piece

Catalog number: TH-HT-M20X2.5-3 Features: ●Can be used for both through holes and blind holes. Applications: ●Workpiece: General steel, low and medium carbon steel, alloy steel. ●For tapping drill presses and hand-operated drills. Specifications: ●Tip: Top ●Accuracy: JIS Class 2 ●Accuracy notation: JIS Class 2 ●Nominal dimensions: M20 ●Pitch (mm): 2.5 ●Thread length (mm): 50 ●Total length (mm): 105 ●Shank diameter (mm): 15 ●Shank square section (mm): 12 ●Pilot hole diameter (mm): 17.5 ●Machined thread: Metric thread ●Surface treatment: Non-coated Material/Finish: ●High-speed steel (HSS-E)