The Milwaukee® HOLE DOZER™ Bi-Metal Hole Saw in 1-1/8" delivers the durability and speed that professional electricians, contractors, and serious DIYers demand on the job site. Engineered with an aggressive 3.5 TPI tooth design, this hole saw cuts cleanly through thick and thin metals, aluminium, drywall, plastics, wood, and even wood with embedded nails—making it a go-to tool for electrical rough-ins, conduit installations, junction box knockouts, and general-purpose drilling. The thermoset coating reduces friction and drag, keeping cuts cooler and delivering up to 25% more holes per battery charge when paired with cordless tools. ALL-ACCESS SLOTS and the Plug Jack™ design provide fast, leverage-free plug removal so you spend less time clearing debris and more time drilling. Backed by Milwaukee's RIP GUARD™ Limited Lifetime Tooth Break Warranty, this hole saw is built to withstand the rigours of daily job-site use and is proudly made in the USA.

Specifications

Brand Milwaukee
Model Number 49-56-0052
Hole Saw Size 1-1/8" (29 mm)
Tooth Design 3.5 TPI Bi-Metal
Cutting Depth 1-5/8" (41 mm)
Coating Thermoset
Material Bi-Metal
Applications Thick/thin metals, aluminium, drywall, plastics, wood, wood with nails
Warranty RIP GUARD™ Limited Lifetime Tooth Break Warranty
Certification CSA/UL Listed
Country of Origin USA
Colour White