6 Piece High Speed Steel NPT Pipe Tap Set (1/4" 3/8" 1/2" 3/4" 1" and 1-1/4" in Wooden Case) Quantity:1 Part Number DWTSR112-3828

Part Number DWTSR112-3828

the head of the wrench is ground smooth and has a lightly oiled surface

Length 198

Used on concave and convex as well as flat surfaces

Part Number GLBCOX1220

6 Piece High Speed Steel NPT Pipe Tap Set (1/4" 3/8" 1/2" 3/4" 1" and 1-1/4" in Wooden Case) Quantity:1 Part Number DWTSR112-3828Product Description Also called pipe taps, HSS NPT pipe taps are designed to clean and or re thread damaged or jammed pipe threads. They are appropriate for threading a wide variety of materials both ferrous and nonferrous. 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