6685 Rubi Tools DRYGRES 4DRILL Drill Bits
Product Details
Product Details
Rubi Tools DRYGRES 4DRILL Drill Bits
Designed to cut through all types of ceramic tile, porcelain tile and natural stone with a hexagonal shaft extension to fit on battery-operated chuck drills.
Features
- Dry drilling through wall tiles, stoneware, porcelain tile and natural stone
- Hexagonal shaft connection to chuck drill
- Vacuum brazed diamond for increased resistance to temperature and friction
- All bits contain wax inside that melts during use to facilitate cooling and removal of drill
- Average life of diamond bit is between 15 and 20 holes, depending on bit diameter, type of material, thickness of material and correct cooling and use
- Ideal for rough surfaces
- Drilling depth: 36 mm
- Minimum working speed: 2500 RPM