Features: Experience unparalleled cutting efficiency with our Diamonds Tile Drill Bit Set, featuring brazed diamonds coating for superior hardness and wear resistance, ensuring long use performances on ceramic and porcelain tiles. Designed with a quick changes round shank, these 6mm carbide drill bits offer secure fitting in most rotary tool, allowing for stable operations and reduced slippage during both dry and wet drilling applications. Ideal for home improvement enthusiasts, construction professionals, and craft hobbyists, this drill bits set is perfect for anyone needing precise drilling in hard materials like glass, stone, and ceramics. Whether you're renovating a bathroom, installing kitchen fixtures, or crafting intricate glass art, these drill bits provide the precisions and durability required for high quality result in various setting. With included cooling wax, this 10 piece set ensures easy storage and enhances performances, making it a essential addition to any toolkit for efficient and reliable drilling tasks. Specifications: Component: Brazed Diamonds Color: As pictures shown. Size:Approx. 6.5x0.6cm/2.56x0.24in Quantity: 10pcs Package Includes: 10Pcs Drill Bit note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.