Precision drilling for delicate tile surfaces. The Armeg PTC 6mm carbide drill bit delivers clean, chip-free holes in porcelain and ceramic without cracking or spalling. Tungsten carbide construction resists heat and wear, ensuring consistent performance across multiple applications. Ideal for fixing, inlays, and detailed tilework. Compatible with standard drill chucks. A professional-grade essential for tilers and installers demanding reliability on premium materials.