Item : BRSCHNITT 1/2/3pcs 20-68mm Vacuum Brazed Triangle Shank Drill Bit
with Postion Drill Bit for Ceramic Tile Marble Granite
Color: Blue
Quantity: 1/2/3pcs
Specification:
Diameter: 20mm, 25mm, 28mm,32mm, 35mm, 45mm, 50mm, 65mm, 68mm;
Diamond Height:10mm; Total Length: 65mm; Triangle Shank , handle diameter 10mm (That is very important for your machine); Diamond Grit #40/45
Application: For drilling granite & marble, tile/ceramic,artificial Stone.....
Feature: 1. Three sided handle design, more stable clamping and drilling, less debris, less wear on materials and better finishing effect;
2. 10mm diamond at the top of the bit, which is densely arranged to make the drilling faster and longer service life;
3. Dry drilling without water; 6-10mm internal wax cooling, which extend the life of drill bits;
4. 20mm and above, with 4pcs slots on the top of the drill bit to improve the working efficiency of the hole drill;
5. Vacuum brazing technology has greatly improved product quality and service life, higher efficiency and lower cost;
6. Multi-functional, multi-specification, applicable to a variety of materials, to meet the needs of multiple scenes of use;
7. First install the removable guide bit for precise positioning, then use the hexagonal spanner to remove the one-piece centre bit, and then use the diamond bit to drill precise holes while wiggling, enhancing your DIY drilling experience with minimum effort and maximum accuracy.
Note: 1. Hand drill (plug-in), table drill and other types of machine use; if you choose lithium drill, it is recommended to choose the power higher than 24V, otherwise it is easy to insufficient power to hit the wrong;
2. When use, ensure that all forms of impact or hammering actions are closed.
