All-in-One Diamond Grinding Bit
Master Hard Surfaces: Drill, Shape, and Polish with One Tool
The ultimate all-in-one diamond bit designed for angle grinders. Experience dry, precise cutting on tough materials like porcelain tile, granite, and concrete without the hassle of water setups.
4 Essential Functions in a Single Bit
Why carry multiple tools? This unique mushroom-shaped design is engineered to handle four distinct operations: drilling new holes, enlarging existing ones, chamfering rough edges, and surface polishing. Tackle complex renovation tasks more efficiently.
- Drills clean holes
- Enlarges and shapes
- Chamfers edges
- Polishes surfaces
Waterless Operation with Integrated Cooling Wax
Forget the messy water hoses and sponges. The internal cooling wax core absorbs heat and lubricates the diamond grit as it grinds. This ensures smoother performance and significantly extends the tool's lifespan during dry use.
Universal Compatibility for Tough Materials
Effortlessly cut through the hardest surfaces. Whether working on delicate ceramic tiles, thick granite countertops, marble, quartz, or concrete, this high-quality diamond-coated bit delivers professional, chip-free results.
Technical Specifications
| Thread Interface | 5/8-11 (Standard Angle Grinder) |
|---|---|
| Total Height | 2.76 inches |
| Base Diameter (Widest) | 1.97 inches |
| Top Tip Diameter | 0.35 inches |
| Height to Widest Point | 2.44 inches |
Frequently Asked Questions
Do I need to add water when using this bit?
No, water is not required. The integrated cooling wax core is designed specifically for dry use to manage heat. However, adding water can help suppress dust and may further extend the tool's life.
What power tool does this fit?
This bit features a standard 5/8-11 female thread, which is designed to directly screw onto most standard North American angle grinders. It is not suitable for standard drills.
How do I start drilling without the bit slipping on slick tile?
The unique shape allows for easy starting. Begin at a 45-degree angle to grind a small crescent-shaped notch. Once established, slowly tilt the grinder upright to 90 degrees to finish the hole.