YG-1 I0427 High Performance Square Shank Spiral Point Tap, 1/4-28 Thread, H7 Thread Limit, 4P-5P Plug Chamfer, 3 Flutes, Steam Oxide, HSSE-V3

3 Flute Spiral Pointed Plug Steam Oxide Tap For Stainless Steels Upto 28Hrc

YG-1 Cutting Tools I0427 1/4 - 28 in Size | UNF | 3 Flute | Steam Oxide | Spiral Point Tap