diamond drill bit

We sell High Quality Diamond Drill Bits, Copper Glass Drill Bit, Glass Drill Tools, Countersink, Diamond Core Drill Bit, Core Bit, Glass Tools. We manufacturing a various of high class Glass Machinery Equipments spare parts, such as: High Quality Diamond Drill Bit, Glass Drill Bits, Glass Drill Bit, Brass Drill Bit, Core Bits, Glass Drill Tools, Drill Bits Tools, Countersink, Counter Sunk, Countersinking, Milling Cutter and Drill Shells, Drill Shell. Because we are dealing high-class Glass Processing Machines with customers as well as supplying all kinds of best quality spare parts for the after sale-service, we are becoming a leader and gaining good reputation abroad in the field of Glass Machinery Industry. NOTE: 1- Category: Straight-Shank / Taper Shank Drill Bit, Unitary Drill Bit Materials: Either Diamond or Copper Brass. Length of Drill bit can be: 65mm / 75mm / 95mm Available Diameter can be: Dia. 5mm up to Dia. 180mm 2- Category: Countersink Bits Available Diameter can be: Dia. 18 / 20 / 25 / 30 / 35 / 40 / 45 / 50 / 55 / 60mm