Professional Quality Core Construction Plus Performance Features Deliver A Smooth Drilling Experience. 8Mm Diamond Segments With A High Concentration Of Premium Grade Diamond In The Bond. Leading-Edge Diamond/Metal Bonding Metallurgy For Long-Lasting Core Life. Latest 'V' Groove Segment Design Enables Fast Clearing Of Debris Allowing A Continuous Fast Cutting Action. Ribbed Core Body Further Aids The Clearing Of Waste Debris. Aerated Core Design Enhances Cooling And Extends Core Life. 1/2In Bsp Threaded Compatable With Standard Core Drilling Machines And Accessories.kit Contains: 38Mm Core Bit 52Mm Core Bit 65Mm Core Bit 117Mm Core Bit 117Mm Core Bit A-Taper Pilot Drill 10 X 200Mm Sds-Plus Extension Adaptor 10 X 200Mm Sds-Plus Extension Adaptor 10 X 115Mm Hex Extension Adaptor 12 X 240Mm Hex Extension Adaptor 12 X 88Mm Extractor Drift Keyin A Sturdy Aluminum Storage Case.PTDFORDIRCORDCDKIT11
