10 Pieces Drill Bits 6mm Tile and Glass Bit Set Tungsten Carbide Drilling Tool for Ceramic Mirror Porcelain Marble, Professional with Orange

【High Quality】The drill bit is made of professional alloy steel. High hardness, strong and durable. It has good wear resistance and can be used longer than ordinary steel drill bits. 【High Precision】The sharp blade of the mirror drill bit can drill holes very accurately without breaking the boundary, and the opening is neat and smooth. And it won't slip and scratch. Drill more efficiently. 【Fast Speed & Good Stability】6mm spear-pointed tip, pointed four-corner chamfer design, easy and stable positioning, faster drilling speed, better stability, low fluctuation frequency and high efficiency. 【Strong Compatibility】Our glass drill bit tools can be used with pistol drills, rechargeable drills, bench drills, flat drills, etc. When drilling hard materials, please lubricate with water. Good cooling effect can prolong the service life of the drill. 【Widely Used】Drill sets are suitable for drilling tiles, glass, marble and mirrors. For DIY and home decoration enthusiasts, it is also an essential tool for drilling glass and other hard and fragile work surfaces.