Rubi Drygres Premium Drill Bits
Rubi’s premium line of drill bits is for use with a grinder (dry or wet use), and it provides a cleaner result with better longevity.
Features
- Rubi’s DRYGRES diamond drill bits are ideal for drilling ceramic tiles of all kinds, particularly porcelain stoneware, as well as other covering materials like granite and marble
- High-quality materials and vacuum brazed diamond grits provide an extended lifespan and increased durability
- In the smallest diameters (1/4″ to 3/8″), integrated wax has been utilized to aid with cooling and lubricating during drilling
- “Easy-Start” Without slipping
Available Sizes
- 1/4″
- 3/8″
- 3/4″
- 1-1/8″
- 1-3/8″
- 1-5/8″
- 2″
