Glass Drill Bit Set Diamond Core Hole Saw Cutting Tools Coring Tile Porcelain

Details:

*10pcs 3mm-18mm Diamond Tool Drill Bit Hole Saw Set for Glass Ceramic Marble Tile *Suitable for use in drill hole on glass, marble, tile or granite *This diamond coated core drill bit removes a complete circle from glass, tiles, marble, granite, ceramic or other materials and only needs water for lubrication *Can be used with a standard electric drill(Not Included) *Always use lubrication (water), otherwise the diamond core drill will burn *Start your hole diagonally, make a round trace and then hold drill straight *Total 10 different sizes: 3mm / 4mm / 5mm / 6mm / 8mm / 10mm / 12mm / 14mm/ 16mm / 18mm

Package Contents:

10pcs Drill bits

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