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 Compatible With Standard Core Drilling Machines And Accessories.PTDFORDIRCORDCD182
