1/2" NPS HSS Straight Pipe Tap Quantity:1 These extensions work with through-hole

These extensions work with through-hole

They are surface treated with abrasion-resistant black oxide and made of high speed steel with a 135° split point tip for fast penetration and accurate drilling

Stout and strong

Part Number: Assortment Kit #14790 Pieces - Coarse Thread

ensuring that it won't bend under pressure

1/2" NPS HSS Straight Pipe Tap Quantity:1 These extensions work with through-holeProduct Description National Pipe Straight Taps marked NPS are suitable for tapping holes our couplings for low pressure work to assemble with taper threaded pipe or fittings to secure a tight jpint when a sealer is used. They are suitable for NPSC and NPSM work. Brand Drill America Part Number DWT64119 Size 1 2" 14 Material High Speed Steel Type NPS Finish Uncoated (Bright) Number of Flutes 4 Length 3 1 8" Shank Type Square Tap Drill Size 47 64"