Milwaukee 49-22-4145

Milwaukee 49-22-4145 10-PiecePlumbers Ice Hardened Hole Saw Kit Milwaukee 49-22-4145. Milwaukee Electric Tool Corporation introduces Ice Hardened hole saws, a new generation of hole saws that offer up to 50% longer life than the competition and are ideal for metal and wood cutting in a wide variety of HVAC, electrical, plumbing and maintenance/repair applications. Milwaukee 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 ... This kit includes many cryogenically hardened hole saws, in popular sizes Professional Series: Yes, Bi-Metal: Yes, Saw Size (in.): 3/4, 7/8, 1 1/8, 1 1/2, 1 3/4, and 2 1/4, Milwaukee 49-22-4145 Tooth Style: Optimized tooth form for up to 2X faster cutting, Ice Hardened: Yes, Off Set Slots: Wide, angled & offset slots for easy plug access, Saw (qty.): 10 U.S.A Matrix II Bi-Metal Teeth for greater durability Positive Rake Angle for fast cutting . » Read more...

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