IS Jet Tap (Point Tap) Whitworth Thread 1/2W12 JET-1/2W12 1 piece

Catalog number: JET-1/2W12 Features: ●High-speed tapping is possible. ●Large core thickness provides high torsional strength. ●Homo treatment is applied. Applications: ●For through hole machining. ●Cutting materials: general steel, low- and medium-carbon steel, alloy steel. Specifications: ●Precision: H4 ●Nominal dimensions: W1/2 ●Thread length (mm): 30 ●Total length (mm): 85 ●Shank diameter (mm): 9 ●Shank square section (mm): 7 ●Pilot hole diameter (mm): 10.7 ●Number of threads: 12 ●Number of engaging threads: 5 ●Machined thread: Whitworth thread ●Surface treatment: Homo treatment Material/Finish: ●High-speed steel (HSS-E)