- 【Size】4pcs in total,3pcs(6/8/10mm) porcelain tile drill bits:Total length 60mm,Diamond height 10mm,Diamond Grit #35/40,5/8″-11 Thread. 1pc 20mm diamond beveling chamfer bit: Chamfer Angle 53°,Total length 40mm,Working length 20mm,5/8″-11 Thread.Please see pictures for more details.
- 【Application】Tile drill bits work great for dry/wet drilling holes through porcelain tile, granite, marble, stone,etc. Chamfer bit for dry or wet bevelling,enlarging, grinding and polishing the exsiting holes.
- 【Why choose us】High quality diamond is selected and processed by vacuum brazing technology, so that the exposed diamond is higher, sharper and longer service life.Vacuum brazing is the most effective and precise way of making diamond tools. It makes the industrial diamond grains permanently brazed to the edge of steel core, creating an unbreakable and extremely heat resistant segments.
- 【Feature】The hole drill contains cooling wax, and there is no water for dry drilling; When drilling, the wax will melt to lubricate and cool the drilling surface.Easy carrying. Diamond is fine and closely arranged to reduce the generation of debris and heat, and the drilling finish effect is good.Drilling is stable, fast, cost-effective.Popular products in the market with diversified functions; Bevelling,enlarging, grinding and polishing can be done easily.
- 【Machine】Compatible with most angle grinder/driller,use the adapter to switch freely between the two machines. Easy to operate.If you have any problem when you use the product, please feel free to contact us for satisfactory customer service.