Diamond Innovations continues to be recognized as the premier coating expert for industrial diamond grinding products. A variety of high-tech coatings is offered to enhance diamond performance. The success results from the combination of first grade crystals and a superior coating technology.

Nickel Coating
Recommended for use in phenolic resin bonds and polyimide bonding systems to improve the mechanical retention characteristics of the diamond. Improves grinding wheel life and surface finish.

Copper Coating
Provides improved chemical adhesion as well as mechanical retention of RVG diamond crystals. Very effective in dry grinding applications, taking heat out of the cutting zone and back into the wheel rim.

Spiked Nickel Coating
The extremely spiky surface texture achieves superior retention of RVG diamond. Excellent heat dissipation allows most aggressive material removal rates.

Silver Coating
Silver shows the best thermal conductivity of all coating materials. The spiky silver coating not only enhances bond retention but adds lubricity and dissipates heat effectively away from the grinding zone. Proven success in applications where straight oil coolants are in use.

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