MINI DRYGRES DIAMOND LACE SET - RI 06966

Description MINI DRYGRES drill bits are ideal for drilling in stoneware, porcelain stoneware, granite, and marble. The diamond in MINI DRYGRES drill bits is applied using vacuum soldering technology, which increases their resistance to high temperatures and friction. The drill bits in the MINI DRYGRES set are perfect for installing accessories and decorative elements. DRYGRES drills, thanks to the M14 thread, can be used directly on a grinder, or thanks to the adapter (ref. 05976) on a drill without impact. The average durability of MINI DRYGRES 6-12 mm core drills is 25 holes and ALWAYS depends on the type of material and its thickness, and proper cooling and use. DRYGRES drills can make holes up to 36 mm deep. The drill bits in the MINI DRYGRES set have wax inside, which melts during use, facilitating cooling and the removal of drilled material particles. Remember to clean and inspect the drill bit each time before drilling. The drill bits can continue to be used even after the wax has run out. The end of the drill bit's life is only indicated by complete loss of diamonds. The maximum operating speed of the drill is 14,000 rpm. To ensure good hole finish and drill life, do not exceed the specified rotational speeds. At the same time, it is recommended to perform circular movements with the drill for better cooling.