General purpose pipe taps are appropriate for threading a wide varitey of material both ferrous and nonferrous where chip disposal is a problem. The first few threads on an interrupted Thread Pipe Tap are full. The balance of the threads are interrupted to reduce drag while taper pipe threading. These pipe taps are standard having an odd number fo flutes. All Pipe Taps furnished with 2-1/2 to 3-1/2 thread chamfer.
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Industrial & Scientific > Cutting Tools > Pipe Taps