Rubi Diamond Dry Gres Drill Bits (See Options)

The DRYGRES range of diamond drill bits are recommended for the drilling of all types of ceramic tiles, especially porcelain tiles, and other covering materials such as marble and granite
Vacuum brazed technology is used to increase resistance to temperature and friction and to fix the diamond particles in the cutting area
Diameters 6-12 mm are perfect for installing bathroom accessories
Larger diameters in the range designed for drilling for pipe work, shower fittings, sewers, electrical connections, etc
M14 thread finish
Use with:
Angle grinders (direct connection)
Non-percussive power drills (use adapter)