Tile Glass Drill Bit Hole Saw Kit Vitrified Brick Cutter Accessories Tools Bits for Porcelain Diamond

Description This dry drilling bit set is made of premium material which can withstand long-lasting use. Features the alloy material which has high durability not easy to deform. Fine workmanship ensures practicality. Features -Color:Blue -Material:Alloy -Size:1.20X0.82X0.82cm/0.47X0.32X0.32in Hole diameter: 5mm 6mm 8mm 10mm 12mm Hole depth: