Self-Locking Vacuum Brazed Core Bits Thread Design Tile Hole Drill Bit Ceramic Drilling

Label:Yes Product Name: Angle Grinder Hole Opener Product dimensions: 6x51mm(0.24x2.01in), 8x52mm(0.31x2.05in), 10x50mm(0.39x1.97in), 12x50mm(0.47x1.97in) Product material: Adamas Product weight: 120g The set includes: 1 set Angle grinder hole opener Product color: Brass Features: 1.The drill bit can be used both dry and wet, has excellent performance and saves effort when drilling holes 2. It is widely applied in various types of stone drilling 3. M10 thread design, suitable for various Angle grinders 4. The large chip removal hole design ensures smooth chip removal, less damage, fast heat dissipation and good finished product quality 5. Made of high-quality adamas, it features plump particles, sharpness and high efficiency. Durable and of high hardness, it is not easy to break