Milwaukee ice hardened products utilize a proprietary cryogenic hardening process that improves upon traditional heat treat processes.

49-56-0072 ICE HOLE SAW 1-3/8

Made in the USA, the Milwaukee® Hole Dozer™ Hole Saw features Rip Guard™, the strongest tooth form in the industry, backed by the Rip Guard™ Limited Lifetime Tooth Break Warranty.

ICE HARDENED for up to 50-percent longer life than the competition Matrix II Bi-Metal Teeth for greater durability Positive Rake Angle for fast cutting Radiused Tooth Back reduces stress on t

Bi-metal blades feature a toothed edge made from high speed steel (HSS) attached to a flexible steel backing through an electron-beam welding process.

2-5/8" Ice Hardened Hole Cutter Milwaukee ice hardened products utilize a proprietary cryogenic hardening process that improves upon traditional heat treat processes.

Bi-Metal Construction With 8 Percent Cobalt For Increased Wear Resistance. Optimized Tooth Form For Faster Cutting With Wide, Angled And Offset Slots For Easy Plug Access.  

Milwaukee Ice Hardened products utilize a proprietary cryogenic hardening process that improves upon traditional heat treat processes.

4-1/8" Ice Hardened Hole Cutter Milwaukee ice hardened products utilize a proprietary cryogenic hardening process that improves upon traditional heat treat processes.