1-1/2″ Dry Diamond Carbide Core Bit

 1-1/2″ Diameter Diamond Carbide Core Drill Bit. Popular size for running gas line, water line or electrical lighting.  Dry Coring with your Rotary Hammer New Dry Core Bit System for coring concrete floors, walls,  asphalt and brick and block. The perfect product for radon  mitigation work using a 4-1/2″ size. Use on any SDS-PLUS, SDS-MAX or SPLINE  Drive Rotary Hammers. system also is used with our new REBAR CUTTERS for drilling through Embedded Rebar. Used with adapter, pilot bit, and optional extensions. Product SKU : CB-RK150-150