CorePlus CORDCD117 DCD117 Diamond Dry Core Drill Bit 117mm

CorePlus CORDCD117 DCD117 Diamond Dry Core Drill Bit 117mm The CorePlus Diamond Dry Core Drill Bit delivers a smooth drilling experience. Its 8mm diamond segments feature a high concentration of premium-grade diamond in the bond, utilising leading edge diamond/metal bonding, metallurgy, for long-lasting core life. A ribbed core body, and V-groove segments, enable the fast clearing of debris, allowing for a continuous fast cutting action, while the aerated core design enhances cooling, and extends core life. 1/2in BSP threaded compatible with standard core drilling machines and accessories. Please Note: 22mm and 28mm have a 10mm Hex Shank and do not require an arbor accessory. 1 x CorePlus DCD117 Diamond Dry Core Drill Bit 117mm.