uptodatetools Diamond Drill Bits Hole Saws for Glass Ceramics Porcelain Tile, 20pcs (4mm-50mm)
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Specification: Drilling diameter: 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 25mm, 26mm, 28mm, 30mm, 32mm, 35mm, 38mm, 40mm, 50mm. Suitable for processing Stone, Tiles, Ceramics, Glass etc.. Great drill bits set for cutting accurate holes.
