Within its diamond drill collection, RUBI has the DRYGRES 4DRILL diamond drills collection. The DRYGRES 4DRILL diamond drills collection is recommended for the perforation of every type of ceramic tiles, especially the porcelain stoneware ones, and other coating materials such a marble and granite. In this DRYGRES drill collection, RUBI has used VACUUM BRAZED soldering and brazing technology, which increases the temperature and friction resistance to fix the diamond particles to the cutting zone. DRYGRES 4DRILL is perfect for the placement of bathroom accessories or any other decorative accessory in ceramic surfaces and/or stone.
DRYGRES 4DRILL diamond drills are designed to be used exclusively with corded or cordless electric drills, always WITHOUT hammer. Their hexagonal connection allows them to adapt quickly to drills with a 10 mm head.
