Drill America 5 Piece Carbon Steel NPT Pipe Tap Set, 1/8 in., 1/4 in., 3/8 in., 1/2 in. and 3/4 in.

Also called Pipe Taps, National Pipe Taper Taps are appropriate for threading a wide variety of materials both ferrous and non-ferrous. Carbon steel pipe taps are designed to clean and or re-thread damaged or jammers pipe threads. The nominal size of a Pipe Tap is that of the pipe fitting to be tapped, not the actual size of the tap. The thread tapers 3/4 of an inch per foot. All Pipe Taps furnished with a 2-1/2 to 3-1/2 thread chamfer. NPT threads require the use of a sealer like Teflon tape or pipe compound.

• Sizes(in.):1/8, 1/4, 3/8, 1/2 & 3/4 NPT pipe taps in plastic case
• Used to clean and or re-thread damaged or jam pipe threads
• Threads a wide variety of materials both ferrous and non-ferrous