1/2" NPS HSS Straight Pipe Tap Quantity:1 They are surface treated with

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: 87CFHNB

Number of Pins8

ensuring that it won't bend under pressure

1/2" NPS HSS Straight Pipe Tap Quantity:1 They are surface treated withProduct 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"