Offset Drill Bit Set | High-Hardness Eccentric Design for Glass, Tile & Stone | 6-14mm Sizes

Achieve precise, clean holes in brittle materials with this high hardness eccentric drill bit. Its unique offset cutting tip and 6-14mm diameter range deliver exceptional control and reduced chipping in glass, tile, and stone. Engineered for professional-grade results, it minimizes breakout and tool wear for a cleaner finish. Features and Benefits - High Hardness Tungsten Carbide Tip - Provides superior durability and maintains a sharp cutting edge through demanding materials like porcelain and rock slabs. - Eccentric (Offset) Punching Design - Reduces initial surface contact and pressure, preventing slippage and minimizing chipping or cracking on fragile surfaces. - Precision Ground Flutes - Ensures efficient debris removal and consistent cooling during drilling, which extends bit life and maintains hole accuracy. - 6/8/10/12/14mm Size Range - Offers versatile application across common project needs, from plumbing and electrical work to detailed tile installations. - Reinforced Steel Shank - Guarantees maximum stability and reduced vibration in standard drills and rotary hammers for safer, more controlled operation. Applications - Tile Installation for Bathrooms and Kitchens - Create clean holes for faucets, shower arms, and pipework in ceramic, porcelain, and glass mosaic tiles without damage. - Stone and Slab Fabrication - Drill through natural stone, engineered quartz, or marble slabs for sink cutouts and fixture mounting with professional results. - DIY Home Renovation Projects - Tackle precise drilling in backsplashes, decorative glass, or hard ceramic flooring with confidence and a clean finish.