3/4/5/6/8/10/12mm Crossing Hexagonal Ceramic Tile Drill Bit Glass Ceramic Concrete Hole Opener Triangular Drill Bit

Features: Engineered with steel, this multi functional triangular drill bit offer 30% enhanced hardness, effortlessly drilling through glass, ceramic, , and brick wall for professional. Minimizes resistance and prevents slippage, while the triangular shank ensures secure grip in electric drills for drilling. Ideal for contractors, and engineers, this hole opener withstanding heavy duty use across construction and home renovation projects. Perfect for installing light fixtures, power outlets, or shelving systems, it delivers clean, accurate holes in tough without chipping or cracking. Featuring compatibility with hand drills, cordless drills, and bench drills, this wear resistant hole opener reduces replacement frequency by 50% through grinding technology.

Specifications: Component:Metal Size:3mm/4mm/5mm/6mm/8mm/10mm/12mm

Package Includes: 1Pc Triangular Drill Bit

note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.