15Pcs Drill Bit Set | Industrial Grade Carbon Steel Hole Saw for Ceramics/Glass/Tile | 6-50mm Sizes with Metal Plated Coating | Extended Performance

Produktbeschreibung
Hardened Inlay - drill bits feature firmly inlaid industrial particles that resist falling off, ensuring minimal abrasion for prolonged use on hard materials like ceramics and glass. Industrial-Grade Construction - Thickened alloy carcass and metal-plated carbon steel provide enhanced oxidation protection and strength, making these bits ideal for expert and DIY projects. Versatile Size Range - 15-piece set includes 6mm to 50mm sizes (with universal round handle) to handle drilling tasks in tile, granite, slate, wood, and other hard materials. Efficient Cooling System - Water lubrication during use reduces friction and heat buildup, extending bit lifespan while maintaining drilling accuracy on glass and ceramics. Multi-Material Performance - Specially designed industrial grit pattern delivers smooth, accurate holes in challenging materials without chipping or cracking, backed by industrial-grade material assurance.