Bi-Metal Cobalt (Purple) is designed for tough materials such as stainless steel. This combo pack includes:
8 TPI: For sawing 6 - 25mm materials. e.g. pipe angle iron & steel bar.
24 TPI: For sawing 3 - 6mm materials. e.g. conduit heavy sheet metal & tubing.
32 TPI: For sawing 3mm materials. e.g. thin sheet metal & metal trim All Sutton Tools Hacksaw Blades are universal to fit your Hacksaw Frame.