TRUSCO Hand Tap for Whitworth Threads, SKS 1/4W20 Medium T-HT1/4W20-2 1 Piece

Catalog number: T-HT1/4W20-2 Features: ●Used for making and cleaning screw holes. ●For repairing and making screw threads. Applications: ●Workpiece: Iron, light metals. Specifications: ●Tip: Medium ●Accuracy: JIS Class 3 ●Accuracy notation: JIS Class 3 ●Nominal dimensions: W1/4 ●Thread length (mm): 24 ●Total length (mm): 62 ●Shank diameter (mm): 6 ●Shank square section (mm): 4.5 ●Pilot hole diameter (mm): 5.1 ●Number of threads: 20 ●Machined thread: Whitworth thread ●Surface treatment: Non-coated Material/Finish: ●Low alloy steel (SKS) Caution: ●Cannot be used with stainless steel.