› 7" Diamond WET Coring Bit For Concrete Core Drill by BLUEROCK Tools

7" BLUEROCK TOOLS DIAMOND WET CORING BIT FOR CORE DRILL. Outside Bit Diameter: 7" Overall Length: 17" Approximate Inside Barrel Depth: 14.5" Approximate Thread Type: Industry Standard 1 1/4" (Directly fits our BLUEROCK Z-1 Core Drills) Note to buyers:...