Diamond abrasive belt

Product Features

Resin Diamond Belts

Resin diamond belts are mainly used in grinding and polishing hard materials. Continuous layer of resin, diamond is all the way through the resin. The resin diamond coated belt can be used for various applications, for wet usage.

The difference between with Metal Bond and Resin Bond:

● The grinding units of the belt’s surface are different, electroplated belt is small dot pattern, resin diamond belt is rectangle pattern.

● The electroplated belt is more aggressive and sharp than resin diamond belt, but the resin diamond belt is more durable than electroplated belt.

● With same grit grade, resin belt have more better polishing effect on surface roughness than electroplated belt.

● Both of them need wet grinding, and resin belt need more proper grinding pressure during operation.

● The costs of resin belts is more expensive than electroplated belts.

Electroplate Diamond and Resin Diamond Different

● 1. In terms of binders, resin diamond grinding wheels mainly use phenolic resin with a small amount of metal powder as binders, while electroplated diamond grinding wheels use electrodeposition to deposit nickel cobalt alloy on the surface of the metal substrate and fix the diamond abrasive.

● 2. In terms of processing efficiency, electroplated diamond grinding wheels use higher grade abrasives with only a single abrasive layer, and have better heat dissipation performance, resulting in higher processing efficiency.

● 3. In terms of service life, electroplated grinding wheels only have one layer of abrasive, resulting in a shorter service life than resin diamond grinding wheels.

● 4. In terms of processing accuracy, under the same particle size conditions, electroplated grinding wheels have a greater impact on the surface roughness of the workpiece.that is to say, electroplated diamond is more suitable for rough grinding, while resin diamond is more suitable for fine grinding