Milwaukee 4-1/2″ Diamond Wet Core Bit

HIGH-PERFORMANCE PENETRATION FOR REINFORCED STRUCTURAL CONCRETE

When you’re boring through cured slabs or structural walls for utility penetrations, you need a bit that maintains its cutting edge through the toughest aggregates. This 4-1/2″ diamond wet core bit is engineered for the high-torque demands of heavy civil jobsites, specifically optimized for drilling in cured concrete with light reinforcement like small-diameter rebar or wire mesh. The 1-1/4″-7 thread provides a rock-solid connection to your MX FUEL or high-capacity corded rigs, ensuring minimal vibration and maximum energy transfer during deep-bore operations.

• / High-grade diamond segments designed for rapid cutting speeds and extended life in cured concrete.
• / 15-inch usable drilling depth allows for standard wall and floor penetrations without the need for extensions.
• / Industry-standard 1-1/4″-7 thread ensures universal compatibility with professional-grade core drilling equipment.
• / Optimized for wet-use applications to facilitate segment cooling and efficient slurry evacuation in high-cycle environments.

TECHNICAL SPECIFICATIONS

WHAT’S IN THE BOX

(1) 4-1/2″ x 15″ Diamond Wet Core Bit (48-17-2045)