Quantity: 3pcs,5pcs, 10pcs
Diameter: 6MM, 8MM, 10MM,12MM,14MM;(Grit :#40/50)
Diamond Height:10MM; Total Length: 65MM; Triangle Shank , handle diameter 10mm (That is very important for your machine)
Application: For drilling granite & marble, masonry, concrete, tile/ceramic, glass, hard plastic.....
1. Multifunctional hole drill, suitable for a variety of materials, to meet the needs of multiple scenarios;2. Triangle shanks design (10MM shank diameter), more stable drilling, less debris, less wear on the material, and better finish effect;
3. The top of the drill bit is 8mm high with emery and has straight grooves, which is helpful for excretion and improves the efficiency of drilling;
4. The inner wax is cooled, dry drilling without water; when drilling, the wax will melt to lubricate and cool the drilling surface;
5. Vacuum brazing technology greatly improves product quality and life, with higher efficiency and lower cost;
6. Use a suction cup locator to position the hole accurately, or place the drill bit at a 45 degree angle to drill the hole until the drill bit begins to penetrate the material, and then lift the drill bit to vertical Position and continue
7. Ensure that all forms of impact or hammering actions are closed;
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