11 Pcs Masonry Drill Bit Set, 5 12mm Design Hex Shank Carbide Bits, for Concrete Glass Brick Tile, Fast Chip Removal, High Hardness, sturdy

Produktbeschreibung

FAST CHIP REMOVAL: Widened spiral chip slot ensures smoothness and efficient chip removal for faster drilling, saving you time and effort. SUPERIOR CARBIDE MATERIAL: Made of high-quality carbide with prevention treatment, our drill bits are anti-cracking and built to last, ensuring a longer service life. HEX SHANK FOR EASY INSTALLATION: The hex shank design allows for easy and secure installation in various electric tools, including hand electric drills, electric drills, and Pew drills. accurate DESIGN: The unique head design reduces slippage, ensuring and precise drilling through tiles and other materials. COMPLETE 11 PCS SET: This comprehensive set includes 11 masonry drill bits with diameters ranging from 5mm to 12mm, meeting all your drilling needs. Plus, a quick-release connection rod and storage box are included for added convenience.