1-1/2″ Dry Diamond Core Bit for Concrete

The 1-1/2″ Dry Diamond Core Bit for Concrete is designed for dry core drilling hard concrete with heavy reinforcement on hand-held core drills — and it also handles masonry and soft stone.

Built Lighter for Hand-Held Drills: Made lighter for hand-held core drills so you can drill openings without a heavy wet-rig setup.

Soft-Bond Performance on Hard Concrete: Soft bond continuously exposes fresh diamonds when the bit hits dense, high-PSI concrete and reinforcement — so it keeps drilling instead of glazing.

Serrated Segments for Speed: Serrated segments increase drilling speed out of the box for faster dry holes.

• 1-1/2″ Outside Diameter: Precision-sized for cleaner holes.
• 10″ Overall Length
• 5/8″-11 Threaded Connection: Precision-machined for standard hand-held core drills.
• Dry Use Only: Designed for dry drilling — no water required on the job.