Biaungdo 6 Pcs Efficient Universal Drilling Tool, Triangle Cross Alloy Drill Tap Bit Set Multifunctional Titanium Combination Drill Bit Tool for Ceramic, Glass, Tile, Wood, Concrete (3/4/5/6/8/10) - QY20230327-006

• Package contents: You will receive 6 pieces of non-slip hexagonal handle set. Including 3mm, 4mm, 5mm, 6mm, 8mm, 10mm. 6 different size combinations ensure that they can meet your different needs High-end materials: Glass and ceramic tile drill bits are made of high-quality alloys, which have excellent rust resistance and corrosion resistance, are durable and have a longer service life. The cutter head is oxygenated to ensure that the hardness of the drill bit is stronger. Cross-upgrade design: The tip is sharp and burr-free, the incision resistance is small, and the drilling is high-speed and stable. You don't have to worry about the damage and rupture of the drill bit and material. The surface is smooth without burrs, no broken edges, and easy to chip. Widely used: High-performance drill bits are very suitable for precise and smooth drilling of most materials such as ceramic tiles, marble, glass, mirrors and thin iron plates. Risk-free purchase: Biaungdo is committed to providing everyone with the best quality products. You just need to try our products and we believe you will like them as much as we do.