Set di punte da trapano per muratura in carburo di tungsteno da 16 pezzi per metallo, acciaio, porcellana, ceramica, piastrelle, cemento, mattoni, legno, utensili da foratura da 3 a 12 mm

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 16PCS Tungsten Carbide Masonry Drill Bit Set for Metal Steel Porcelain Ceramic Tile Concrete Brick Wood 3-12mm Drilling Tools 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