ISF SKS Hand Tap Whitworth Thread [Medium #2] 1/8W40 IS-S-HT-1/8W40-2 1 piece

Catalogue number: IS-S-HT-1/8W40-2 Features: ● A general tap used in a wide range of applications. ● The base material is SKS2 steel, making it economical. Applications: ● Machined threads: Whitworth threads ● Workpiece: General steel and light alloys Specifications: ● Tip: Medium ● Nominal dimensions: W1/8 ● Overall length (mm): 46 ● Shank diameter (mm): 4 ● Shank square section (mm): 3.2 ● Pilot hole diameter (mm): 2.6 ● Number of threads: 40 ● Machined threads: Whitworth threads ● Tip engagement: 5 threads ● Thread length (mm): 18 ● Number of engagement threads: 5 threads ● Tap grade: JIS grade 3 Material/Finish: ● Alloy tool steel (SKS2)