SHDIATOOL Diamond Drill Bits 2PK 12mm Hex Shank Quick Change for Porcelain Tile Ceramic Marble by Amazon.co.uk

Price last update: 13/06/2025
  • 2 Pieces Vaccum brazed diamond drilling bits with Hex shank Quick-Change
  • Diameter: 12mm; Diamond Height: 10mm; Total Length80mm
  • For dry drilling granite marble masonry concrete tile ceramic
  • The inside of the drill bits is filled with dense cooling wax for cooling the diamond bits
  • Vacuum Brazed technology provide much longer working life than electroplated ones