SET OF 5 DRYGRES DIAMOND LACES

Description
DRYGRES drill bits are the best solution for users who want to drill holes of all sizes in all types of inserts.
DRYGRES drill bits are ideal for drilling in porcelain stoneware, porcelain stoneware, granite and marble.
Diamond in DRYGRES drills is applied using vacuum brazing technology, which increases their resistance to high temperatures and friction.

RUBI offers different sets tailored to the needs of each tile fixer.
Sets with DRYGRES crowns allow for professional preparation of openings for water installations, drains, electrical boxes, etc.

The DRYGRES set consists of:
- MULTIDRILL guides
- diamond drills for dry operation fi 28, 35, 43 and 65 mm (Ref. 06967)
- diamond drills for dry work fi 28, 35, 43, 50 and 65 mm (Ref. 06968)
- diamond drills for dry operation fi 6, 8, 20, 35, 50 and 68 mm (Ref. 06969)
- diamond drills for dry work fi 6 (x2), 20 and 35 mm and diamond blade TCR-115 SUPERPRO (ref. 68923)
-Suitcases

Thanks to the M14 thread, DRYGRES drills can be used directly on the grinder, or thanks to the connector (ref. 05976) on the drill without impact.
The average durability of DRYGRES 20-75 mm crowns is 60 holes and ALWAYS depends on the type of material and its thickness, as well as the appropriate cooling and use.
DRYGRES drill bits can drill holes up to 36 mm deep.
The side hole in the DRYGRES 20-75 mm bits allows for better cooling and removal of residues after drilling each hole.
Remember to clean and inspect the drill each time before drilling.
The maximum working speed of the drill is from 14000 rpm.
To ensure good hole finish and drill life, the given rotational values should not be exceeded,
At the same time, it is recommended to make circular movements with a drill for better cooling.