Casaverde diamond stond dry core bit fit on a high-speed angle grinder.
It provides the best drilling performance and can drill through the toughest granite or engineered stone countertop at the job site without using water.
Not only is this convenient but it also increases productivity by cutting down on the amount of clean up needed when using water.
1. Side vacuum brazed protection.
2. RPM Recommeded:2500-5000rpm.
3. Speed 20-30s/hole for 3cm granite
4. Lifetime:100-150 holes
- Designed for dry drilling granite,marble,tile, brick and ceramics. Matching with hand-held machine.
- T type turbo segment design.
- Vacuum Brazed inside and outside protection offers clean cut & steel core protection
- Dry drilling for stone, wet using will greatly prolong the segment life.
- Idea for drilling the faucet mounting holes in stone countertop,plumbing lines in showers,and vanities