🔧 Drill Like a Pro—Unleash Your Inner Craftsman! Crafted from high-speed steel for longevity and reliability. Experience clean, sharp cuts with reduced drill speeds. Achieve flawless cuts with diamond-coated technology. Perfect for glass, ceramics, and more—your go-to for all drilling needs. Maximize bit life and performance with proper lubrication. Diamond Coated 10Pcs Set High-Speed Steel The Baban Diamond Drill Bits set includes 10 precision-engineered bits ranging from 6mm to 32mm, designed for drilling through glass, ceramics, and marble with ease. Made from high-speed steel and coated with diamond, these bits ensure smooth, clean cuts while maintaining durability for long-term use. Ideal for both DIY enthusiasts and professionals, this set is essential for any toolkit.