Made for Rotary and Hammer Drills.
Brazed-In Carbide Tips.
This is a significant breakthrough in carbide tipped masonry bits, the CRL Duo-Bit Masonry Drills work two ways.
They can be used in rotary drill or hammer drill applications.
The carbide tip is brazed to the drill shaft for smooth turning and fast penetration in all masonry materials.
Available in four drill diameters, up to 12 inches (304.8 millimeters) in length