The Vitrex Diamond Grit Edged Drill Bits are ideal for drilling hard tiles. The slotted bit design makes for easy waste removal. It is suitable for drilling porcelain granite quarry stone marble terracotta and ceramic tiles. For use in conjunction with: - VIT102788 - Universal Hard Tile Drill Bit GuideVIT102790 - Water Cooling SystemThe VIT102793 Hard Tile Drillbit has the following specifications:Diameter: 10mm.PTDVIT102793
