Diamond Bruting Wheels For Nature Diamond





Diamond Bruting Wheels
- MD20 Grit
- MD40 Grit
- MD60 Grit
- MD80 Grit
Vitrified Diamond bruting wheel is popular used in natural diamond bruting, grinding and polishing; it can also be used in grinding PCD&PCBN blades.
Vitrified bond diamond bruting wheel is mainly used for grinding and polishing natural diamond girdle. It can replace PCD ( polycrystalline diamond) , and this process is relatively mature and reliable, and has shown excellent processing natural diamond performance. Vitrified bond bruting wheels are also known as Russian Bruting Wheels in India.
There are resin bond and vitrified bond diamond bruter wheel used in natural diamond polishing field.
Vitrified bond diamond wheels have good self sharpening, rigidity, long life and no dressing. In recent years, vitrified bond wheels have made great progress.
Resin bond diamond bruter wheels have more advantages in the polishing stage, and the diamond being polished have excellent mirror effect without any damage.
Vitrified bond grinder wheels for natural diamond are exported to Hong Kong, India, Belgium, Israel, Namibia, Zambia, South Africa, and the places where diamonds are produced or processed, which has enjoyed wide popularity in the diamond processing centers. This vitrified bond diamond bruting wheel can used for polishing natural diamond, but also used for polishing gemstone, agates, and other precious decorative items.
Our main customers are in Surat of India, and our diamond cutting wheel and vitrified bond bruting wheels are widely used for cutting and polishing natural diamond.
About us
With rich experience in cutting and polishing wheels in superhard material field, we are a manufacturer of superabrasive grinding wheels. The production of superhard tools in our Henan province accounts for 80% of China’s superhard materials. We are one of leading manufacturer of diamond bruting wheels in China.
Application of Russian Bruting Wheels:
The cut diamond is sent to the bruting department for bruting and profiling. At this step, diamond can be shaped into circular, heart-shaped, elliptical, and etc according to design requirements.
Usually, PCD(polycrystalline diamond) or vitrified bond diamond wheel is used for polishing natural diamond. Because the hardness of natural diamond varies in different directions, it should grasp the basic forms of diamond including triahedron, octahedron, dodecahedron and crystal features to rely on grinding and polishing experience. The method is to install the vitrified bond diamond bruting wheel on the high-speed rotating grinding machine and polish the natural diamond girdle with external cylindrical grinding mode.
How to choose the grain size of vitrified bond diamond bruting wheels
Grain size: MD20, MD40, MD60, MD80
MD20: fine polishing, perfect shining performance and long life for small diamond( 10 points-1 carat)
MD40, MD60: rough polishing, high efficiency polishing and sharp cutting for big diamond( 1 carat, 1.2 carat, 1.3 carat, etc)
MD80: rough polishing, high efficiency and sharp cutting for bigger diamond.(2 carat. 3 carat, and etc.)
Vitrified bond diamond bruting wheels for natural diamond are our main products. We have a variety of diamond grinding wheels which are used for various industries. These products have been developed through years of in-depth research. We firmly believe in providing customers with efficient and high-quality superhard products.
Performance comparison chart of bonding agent for diamond and CBN grinding wheels
Type of Binder | Self-Sharpening | Sharpness | Life | Dressing Difficulty | Price |
Metal | 3/5 | 3/5 | 3/5 | 5/5 | 4/5 |
Resin | 5/5 | 4.5/5 | 3/5 | 1/5 | 2.5/5 |
Vitrified | 5/5 | 5/5 | 4/5 | 1/5 | 4/5 |
Electroplated | 4.5/5 | 5/5 | 3/5 | 0.5/5 | 4/5 |
Metal-Resin | 4/5 | 4.5/5 | 5/5 | 3/5 | 5/5 |
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