Diamond Drill Bit Set, M14 Thread Core Bits for Tile/Marble/Glass, High Hardness & Heat-Resistant, Fast Chip Removal, Wet/Dry Drilling - Blue (60mm / 2.36in)

Specification: Name: Milling Bit Material: Diamond Color: Blue Height: 62mm / 2.44in Diameter: 20mm / 0.79in, 25mm / 0.98in, 30mm / 1.18in, 35mm / 1.38in, 40mm / 1.57in, 45mm / 1.77in, 50mm / 1.97in, 55mm / 2.17in, 60mm / 2.36in, 65mm / 2.56in, 70mm / 2.76in, 75mm / 2.95in(Optional) ​ Package Included: 1 * Milling Bit

• 1. Adopting diamond material with high hardness and abrasion resistance, it has strong resistance to abrasion. Combined with precision brazing process treatment, it significantly improves the hardness of diamond drill bits. It can still keep sharp after a long time of use, reducing the frequency of replacement
• 2. The shank adopts universal M14 thread interface, which is suitable for most of the tools, and connects firmly after installation to avoid slipping or loosening. This structure can withstand higher torque, ensuring more efficient power transmission and higher working efficiency when drilling in hard materials
• 3. The wide opening chip removal design allows for quick discharge of waste material and no lag in operation. At the same time, this design helps to dissipate heat and remove dust to avoid affecting the performance of the milling bit, higher efficiency and better performance
• 4. This diamond drill bit is designed for drilling or chamfering, enlarging, grinding and polishing existing holes or shaping material edges. It is suitable for open hole operations in marble, ceramic tile, glass, glass tile and other materials
• 5. We provide 12 sizes of diamond drill core bits for you to choose from, with diameters ranging from 20mm/0.79in to 75mm/2.95in, which can be adapted to different opening diameters. Each size is calibrated for accuracy, ensuring more efficient cutting and fewer subsequent trimming steps