Carbide impact drill bit set Multifunctional Triangle hole Drill tools 3-12mm for Glass Tile Ceramic Concrete Brick drilling

Features： 1. Has strong toughness and wear resistance 2. The cut resistance is small, the opening speed is increased, and the service life is long 3. Use cemented carbide 4. Can be installed on electric drills and electric drills 5. Suitable for drilling ceramic, granite, ceramic tiles, stone, wood, plastic and concrete wallsPackage included

Description Material : High Carbon Steel Type : Center Drill Bit Use : Masonry Drilling Length : 120mm Size: as the picture Color:as the picture Quantity: 6PCS