9 inch 18 TPI Ice Hardened The Torch Sawzall Blades (5 Pk)

Buy 9 inch 18 TPI Ice Hardened The Torch Sawzall Blades (5 Pk)from Vella.ca

Ice Hardened blades are cryogenically treated to minimize soft metal (austenite) and create more hard metal (martensite). The result is a metal cutting blade that is more consistently hard throughout, for up to 50% longer life than standard blades.