Milwaukee 4″ HOLE DOZER Bi-Metal Hole Saw 49-56-9685

ELITE HOLE-CUTTING ENDURANCE

When you’re managing a professional fleet of high-torque cordless drills, the accessory is often the weakest link in your productivity chain. The Milwaukee 49-56-9685 is engineered to eliminate that bottleneck, utilizing a sophisticated 3.5 TPI tooth geometry that balances rapid material removal with extreme durability. This bi-metal powerhouse is designed for the long-haul contractor who demands a lower cost-per-hole, featuring the Rip Guard tooth form that practically eliminates tooth breakage even when hitting hidden nails or structural steel reinforcements. By optimizing the thermoset coating, this hole saw minimizes thermal friction, ensuring your M18 FUEL batteries work smarter, not harder, for significantly more holes per charge cycle.

• / Rip Guard Tooth Form: Reinforced tooth geometry backed by a limited lifetime tooth break warranty for maximum jobsite reliability.
• / Plug Jack Slot Design: Multi-level access points allow for rapid slug removal, reducing downtime between repetitive bores.
• / Advanced Thermoset Coating: Drastically reduces friction and heat build-up, preserving the cutting edge while maximizing cordless tool runtime.
• / Premium Bi-Metal Construction: High-speed steel with 8% cobalt ensures superior wear resistance in heavy-duty metal and nail-embedded wood applications.
• / High-Torque Hex Arbor: Engineered to transfer maximum power from the drill chuck to the cutting edge without slippage or energy loss.

TECHNICAL SPECIFICATIONSDiameter: 4 in.
Cutting Depth: 1-5/8 in.
Material: Bi-Metal (8% Cobalt)
Tooth Geometry: 3.5 TPI Rip Guard
Shank: 3/8″ Hex
Coating: Heat-Resistant Thermoset
Compatibility: Metal, Wood, Plastics, Aluminum, Drywall
Manufacturing: Made in the USA

WHAT’S IN THE BOX

(1) 4″ HOLE DOZER Bi-Metal Hole Saw (49-56-9685), (1) 3/8″ Hex Shank Arbor, (1) High-Speed Steel Pilot Bit.