4Pcs Carbide Drill Bit Set | Hex Shank for Tile/Glass/Ceramic | High Hardness & Long Lifespan | U - Shaped Flutes for Easy Chip Removal

Produktbeschreibung

Accurate Drilling - Carbide drill bits feature offset design for precise positioning and efficient drilling on tiles, boosting work efficiency by 30% compared to standard bits. Secure Hex Shank - These masonry drill bits lock firmly in drills with hex connectors, minimizing slippage during robust use on glass and ceramic exteriors. Industrial-Grade Carbide - High hardness carbide blades outlast regular bits by 5X, maintaining sharpness through 100+ uses on tough materials like porcelain tiles. Efficient Debris Clearance - Dual U-shaped flutes on each drill bit enable large-capacity chip removal, reducing clogging during continuous drilling sessions. Multi-Material Mastery - This 4-piece carbide set handles tiles, glass and ceramics with ease. protective coating and optimized flute design provide 50% more efficient drilling than conventional bits.