DRYGRES diamond drill bits kit (GRES)

The DRYGRES kits are the most economical solution for those users who need to drill, dry, of different diameters, in any type of ceramic tile.

The range of DRYGRES diamond drills are recommended for the drilling of all types of ceramic tile, especially porcelain stoneware, and other coating materials such as marble and granite.

In the range of DRYGRES drills, RUBI has used the vacuum welding technology VACUUM BRAZED, which increases the resistance to temperature and friction, to fix the...