Milwaukee 2-1/4″ HOLE DOZER™ Bi-Metal Hole Saw

MAXIMUM DURABILITY FOR AGGRESSIVE METAL AND MULTI-MATERIAL DRILLING

When your workflow demands high-volume penetration through thick-gauge steel or nail-embedded lumber, the mechanical integrity of your hole saw determines your professional ROI. The 49-56-0132 HOLE DOZER™ is engineered with a specialized 3.5 TPI tooth geometry that strikes the ideal balance between aggressive material removal and the structural rigidity required to prevent tooth stripping. The integration of a Thermoset Coating is a critical advancement for cordless users; by significantly reducing friction and thermal buildup, it ensures your M18 FUEL™ or M12 FUEL™ drill maintains peak RPM throughout the cut. This reduction in drag translates directly to 25% more holes per charge, while the Rip Guard™ construction provides the industry’s only lifetime warranty against tooth breakage, ensuring this accessory survives the most demanding jobsite conditions.

• / RIP GUARD™ Tooth Design backed by a Limited Lifetime Tooth Break Warranty for unmatched structural reliability in heavy-duty applications.
• / All-Access Plug Jack™ slots provide multiple leverage points to eject material slugs quickly, drastically reducing downtime between holes.
• / Optimized Thermoset Coating minimizes heat friction, allowing for faster cutting speeds and extended battery life on cordless platforms.
• / 1-5/8″ Cutting Depth provides the necessary capacity to clear standard dimensional lumber and heavy-wall conduit in a single pass.