Product Name: Glass Driller / Diamond Drill Bit Model NO.: SK Material: Diamond Graininess: 100# Customized: Non-Customized Usage: Drilling Manufacturing Arts: Sinter Kind: Carbide Alloy Products Brand: Sanken for Hole Drilling: 5-150mm Diameter Trademark: SANKEN Transport Package: Exports Packing Specification: 5mm- 180mm Origin: China HS Code: 82071910 Product Description S&K excellent diamond drill bits - For use in glass machinesHIGH QUALITY DRILL BITS, DRILL SHELLS, COUNTERSINK BITS & MILLING CUTTER. We provide all kinds of high-quality Drill Tools, Drill Bits, Diamond Drill bits, Drill Shell, Countersink, Milling Cutter, Router, (we can make copper brass materials Drill bits and Countersink)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 BitMaterials: Either Diamond or Copper Brass. Length of Drill bit can be: 65mm / 75mm / 95mmAvailable Diameter can be: Dia. 5mm up to Dia. 180mm2- Countersink BitsAvailable Diameter can be: Dia. 18 / 20 / 25 / 30 / 35 / 40 / 45 / 50 / 55 / 60mm