HEROHP - Glass Simple Hero Hybrid Tip Porcelain Tile, Granite, Marble, & Glass

The HEROHP 3/16” and 1/4" drill bits by Glass Simple feature a strong carbide tip for drilling holes in stone, porcelain tile, or ceramic tile. Hex Shank can be used in drill or impact drivers. **Bits should be kept cool while drilling. Dip them in water or drilling coolant after every 3 seconds of drilling.**

• Hybrid carbide tip for efficient performance on stone and porcelain/ceramic tile
• Suitable for drills and impact drivers
• Ideal tip when you need holes drilled in tile or stone

* Note that although this bit is designed for drilling holes in porcelain, doing so will shorten the life of the product.