Diameter 50mm, Total length 73mm, Working length 43mm, Top angle 60°; Grit #80;
*Package:Aluminum box packaging
Size:22*15*9CM
Application
For drilling beveling on granite marble, porcelain ceramic tile masonry stone;
Feature
1.Drilling+Milling Kit-complete your whole working process.
2. Three sided handle design (handle diameter 10mm), more stable clamping, more stable drilling, less debris, less wear on materials and better finishing effect;
2. 10mm high grit diamond at the top of the bit, which is densely arranged to make the drilling faster and longer service life;
3. 6-10mm internal wax cooling, dry drilling without water; When drilling, the wax will melt to lubricate and cool the drilling surface; There is a spiral groove on the top of the bit, which helps to improve the drilling efficiency and discharge debris;
4. 20mm and above, with 4 u 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.With Aluminum Suitcase Box-easy to carry and preserve.
