CRL 1/8" x 3" Duo-Bit Masonry Drill Gauges Sensors & Calculators providing rigidity and stability across

providing rigidity and stability across the glass surface

allowing use with standard 10

all old sealant or filler must be removed

and 78" (1

Improved Oil Control

CRL 1/8" x 3" Duo-Bit Masonry Drill Gauges Sensors & Calculators providing rigidity and stability acrossMade for Rotary and Hammer Drills Brazed In Carbide Tips A significant breakthrough in carbide tipped masonry bits, CRL's Duo Bit Masonry Drill Bits work in 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 diameters, and up to 12" (305 mm) in length. Product images shown are of the actual product or a