Linghhang - Tile Drill Bit, 10 Pieces Glass Drill Bit, Glass Drill Bit, Glass Tile Drill Bits, Ceramic Drill Bits, with Hex Shank, for Drilling Holes

Tile Drill Bit, Tile Drill Bit, Glass Drill Bit, Tile Drill Bit, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, Drill Bit for Glass, Strong Ceramic Tile Drill Bit, Glass Drill Bits, Ceramic Tile Drilling [Glass Drill Bit] tile drill bit set of 10 pieces. Ceramic Drill Bit with Hex Shank, Package Content: 1x 3mm, 1x 4mm, 2x 5mm, 2x 6mm, 2x 8mm, 1x 10mm, 1x 12mm [Glass Drill Bit]: Tile drill bit with double spiral design allows for fast chip removal while effectively preventing chip stagnation, increasing efficiency during high-speed operations and fast chip removal, temperature resistant for efficient and clean drilling. [Glass Drill Bit Applicable Materials]: This drill can be used to drill holes in glass, wall, concrete, iron, brick, marble, wood, etc.