Milwaukee® 49-56-0177

Our 3-1/8 Inch HOLE DOZER™ bi-metal hole saw's new 3.5 TPI tooth design offers you the longest life in metal applications. These Milwaukee® HOLE DOZER™ bi-metal hole saws feature the industry's only lifetime tooth break warranty and can take on all general-purpose applications, making them the most durable hole saws. Our all access slots solve the frustration of plug removal, making you more productive with less downtime between holes. The new slot design also gives you increased pilot visibility for accurate placement and faster chip ejection keeping your cut cool. HOLE DOZER™ thermoset coating allows for faster cutting and is optimized for cordless tools, delivering you 25% more holes per charge. Our HOLE DOZER™ bi-metal hole saws are proudly made in the USA.

Milwaukee® Hole Saw, 3-1/8 Inch Diameter, 3 Inch Cutting Depth, 3.5 TPI, 1/2-20 Arbor, 5.94 Inch Overall Length, Bi-Metal Cutting Edge, High Speed Steel Body, 165 rpm Aluminum, 70 rpm Cast Iron, 110 rpm Mild Steel, 55 rpm Stainless Steel Speed, White, Applicable Materials: Aluminum, Drywall, Plastic, Thick/Thin Metal, Wood and Wood with Nails, Warranty: Limited Lifetime

• Most durable hole saw
All access slots enhance user productivity by providing best access and leverage to remove material slugs
Thermoset coating reduces friction and drag, increasing overall speed and cordless efficiencies
Made in the USA
Rip Guard™ the strongest tooth form in the industry
Increased pilot visibility for accurate hole saw placement
Rip Guard™ limited lifetime tooth break warranty
Plug Jack™ an all access slot design for fast plug removal