IS Packed SKS Hand Tap Unified Thread Fine Thread [Medium #2] 1/4NF28 (1 piece) PS-HT-1/4NF28-2 1 piece

Catalog number: PS-HT-1/4NF28-2 Features: ● A general tap used in a wide range of applications. ● Made of tungsten steel, it is economical. ● Comes in a single blister pack. Applications: ● Machined threads: Unified fine threads ● Workpiece: General steel and light alloys Specifications: ● Tip: Medium ● Precision: JIS Class 3 ● Nominal dimensions: UNF1/4 ● Thread length (mm): 24 ● Overall length (mm): 62 ● Shank diameter (mm): 6 ● Shank square section (mm): 4.5 ● Pilot hole diameter (mm): 5.4 ● Number of threads: 28 ● Machined threads: Unified threads ● Surface treatment: Non-coated Material/Finish: ● Alloy tool steel (SKS2)