The RUBI DRYGRES 4DRILL Diamond Drill Bit Kit includes four vacuum-brazed diamond drill bits designed for dry drilling ceramic tile, porcelain stoneware, marble, and granite. The set comes in a protective case for transport and storage. Each bit is engineered for use with corded or cordless drills without hammer action and features an internal wax core for cooling during drilling.
Key Features
- Dry-Cut Diamond Bits: Designed for drilling ceramic tile, porcelain, marble, and granite.
- Vacuum-Brazed Technology: Diamond particles are bonded for improved heat and friction resistance.
- Four Included Sizes: Bits in 1/4", 5/16", 3/8", and 1/2" for common accessory installation.
- Hexagonal Connection: Fits standard drills with a 10 mm (0.39") chuck; no hammer mode required.
- Wax Cooling System: Internal wax melts during use to aid cooling and debris evacuation.
- Drilling Depth: 1.4" depth for 6, 8, and 10 mm bits; 1.57" depth for 12 mm bit.
- Protective Case: Durable plastic case supports transport and storage.
Specifications
| Specification | Details |
|---|---|
| Included Bit Sizes | 1/4", 5/16", 3/8", 1/2" |
| Bit Construction | Vacuum-brazed diamond |
| Drill Type | For drills without hammer mode |
| Connection | Hexagonal; fits 10 mm (0.39") chuck |
| Drilling Depth | 1.4" (6–10 mm), 1.57" (12 mm) |
| Cooling System | Internal wax core |
The RUBI DRYGRES 4DRILL Diamond Drill Bit Kit supports accurate dry drilling with vacuum-brazed bonding, internal wax cooling, and compatibility with standard drills.
