Tanoi Manufacturing Co., Ltd. T Spiral Tap TSP 00044 TSPM20X2.5GT9 1 piece

Catalog number: TSPM20X2.5GT9 Features: ●For metric threads. Applications: ●For blind hole machining. Specifications: ●Accuracy: GT9 ●Accuracy notation: GT ●Nominal size: M20 ●Pitch (mm): 2.5 ●Thread length (mm): 25 ●Total length (mm): 105 ●Shank diameter (mm): 15 ●Shank square section (mm): 15 ●Pilot hole diameter (mm): 17.5 ●Number of engagement threads: 2.5 ●For general mild steel Material/Finish: ●HSSV