The Original Diamond Drill Bit Set – 30 PCS is a comprehensive collection of diamond-coated drill bits, designed for precision drilling on various hard surfaces such as glass, ceramics, marble, porcelain, stone, and more. These high-quality drill bits are built for durability and long-lasting performance, ensuring smooth, chip-free cuts with each use. Whether for professional projects or home DIY, this set covers all your drilling needs with its versatile size range.

Features:

• 30-Piece Set: Includes a wide variety of sizes for versatile applications.
• Diamond-Coated Tips: Ensures durability and precise, clean cuts.
• Multi-Surface Compatibility: Ideal for glass, ceramics, porcelain, marble, stone, and other hard materials.
• Chip-Free Drilling: Smooth cuts with minimal chipping or cracking.
• Durable Build: Long-lasting performance even with frequent use.