MILWAUKEE ELECTRIC 49-56-0177 ICE HARDENED BI-METAL HOLE SAW 3-1/8 IN. (1 PER CASE) Pumps reducing the risk of failure

reducing the risk of failure at any one point

* Safedge® Rim * Finedge® * Product Dimensions H: 8 5/8 T: 2 5/8 B: 3

It features an electrically insulated wire headband

Two piece construction makes the lift easy to assemble/disassemble for transport

It allows for use of task lights to add much needed convenience lighting in dark work places

MILWAUKEE ELECTRIC 49-56-0177 ICE HARDENED BI-METAL HOLE SAW 3-1/8 IN. (1 PER CASE) Pumps reducing the risk of failureMilwaukee Ice Hardened products utilize a proprietary cryogenic hardening process that improves upon traditional heat treat processes. Unlike surface coatings that wear away, cryogenics harden to the core by minimizing soft Metal (austenite) and creating more hard Metal (martensite). The result is a product that is more consistently hard throughout, resulting in life up to 50% longer than the competition.