Sintered(metal bond) thin wall diamond core bits are made with extra-thin diamond tip mounted by sintering technology. The Thin Wall Core Drill Bit brings precise and chip-free drilling holes.
Sintered(metal bond) thin wall diamond core bits are the Finest Quality Diamond Core Drills manufactured in the world. Diamond held in a metal matrix bond for drilling, glass, alumina, quartz, ruby, yag, silica, silicon, graphite, composites and other hard abrasive non metallic ceramics. Wall Thickness: 1.0mm (.0392″) provide, long lasting, faster drilling (RPM), and minimum heat generation performance.
Each Diamond Core Drill steel body is machined from a single piece of steel on high precision CNC machine. This provides Very Precision Tolerances, Accuracy, & Consistency. Diamond Height (depth) of 10mm, insure that these drills provide highest possible diamond drill life in industry.
All drills are available with either 5/8-11″ female thread to fit water swivel adapter Model 5811 or 1/2″ gas male thread (belgium mount) to fit water swivel adapter Model 12GF. Other mountings such 3/4-16″, 1-14″, 5/8-18″, habit, & matthews, and others can be produced as well.
Water Swivel Adapter is used to run high pressure of coolant through center of drill. Drills can also be used with screw in shank adapter.Diamond Core Drills can be manufactured in many different specifications, outside & inside diameters, drilling depths, bond types, diamond mesh sizes, mountings, and tolerances.