IS Pack SKS Hand Tap Whitworth Thread [Medium #2] 5/16W18 (1 piece) PS-HT-5/16W18-2 1 piece

Catalog number: PS-HT-5/16W18-2 Features: ● A general tap used in a wide range of applications. ● Made of tungsten steel, it is economical. ● Comes in a blister pack of one. Applications: ● Machined threads: Whitworth threads ● Workpiece materials: medium carbon steel, aluminum alloy, etc. Specifications: ● Tip: Medium ● Precision: JIS Class 3 ● Nominal dimensions: W5/16 ● Thread length (mm): 30 ● Overall length (mm): 70 ● Shank diameter (mm): 6.1 ● Shank square section (mm): 5 ● Pilot hole diameter (mm): 6.6 ● Number of threads: 18 ● Machined threads: Whitworth threads ● Number of engagement threads: 5 ● Blister pack product ● Tap grade: JIS Class 3 Material/Finish: ● Alloy tool steel (SKS2)