The Milwaukee HOLE DOZER™ 4-1/4" Bi-Metal Hole Saw (49-56-0223) is built for professional electricians and contractors who need a reliable, long-lasting cutting tool on the job site. Engineered with a new 3.5 TPI tooth design and Thermoset Coating, it cuts faster, runs cooler, and delivers 25% more holes per charge on cordless tools — keeping your crew productive from first cut to last. The ALL-ACCESS SLOTS eliminate the frustration of plug removal, while improved pilot visibility ensures accurate placement in metal panels, drywall, wood, and more. Backed by Milwaukee's RIP GUARD™ Lifetime Tooth Break Warranty, this hole saw is made in the USA and built to outlast the competition on any Canadian job site.

Specifications

Brand Milwaukee
Model 49-56-0223
Hole Saw Diameter 4-1/4 in
Cutting Depth 1-5/8 in
Tooth Design 3.5 TPI Bi-Metal
Coating Thermoset (reduces friction, optimised for cordless)
Compatible Materials Thick/thin metals, aluminium, drywall, plastics, wood, wood with nails
Plug Removal Plug Jack™ All-Access Slots
Warranty RIP GUARD™ Limited Lifetime Tooth Break Warranty
Origin Made in USA
Weight 0.99 lb