Irwin® Hanson® Tap Sets Are Used For Fast, Precise Thread Creation.
Plastic Pouched Sets are made with high carbon steel and include one taper, bottoming and plug tap used for auto repair and machinery where metric threads are needed. 13 Piece Sets produce threads that are strong and easy to tap. Tap And Drill Bit Sets are used for general purpose threading. All taps are high carbon steel, and all drill bits are high speed steel.