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What Is A Vitrified Bond Diamond Grinding Wheel?
Sep 07, 2017

Diamond grinding wheel is for grinding hard alloy, glass, ceramics, precious stones and other hard material tools.

Vitrified bond diamond grinding wheel has a common characteristic of diamond and ceramic bond. Compared with ordinary corundum and silicon carbide grinding wheels, its grinding force is strong and the grinding temperature is relatively low. Grinding wheel wear is small. It can adapt the variety of coolants. Using vitrified bond diamond grinding wheel can be remained good shape, grinding the workpieces with high precision.

Vitrified bond diamond grinding wheel has more pores, it is beneficial to chip removal and dissipate heat. It is not easy to cause the congestion and burn the workpiece. The self-sharpening is better and there no need to dress frequently, dressing easier.

 

Advantages:

1. High grinding efficiency;

2. It has a high wear resistance (the abrasive consumption is less, especially in the process of grinding hard and very brittle material);

3. Grinding force is small, grinding temperature is low;

4. Grinding the workpiece with high precision, good surface quality and good shapes to maintain the workpiece.

Therefore, the vitrified bond diamond grinding wheel has obvious advantages in the diamond, industrial ceramics, diamond composite films, diamond polycrystalline, diamond tools, cubic boron nitride, hard alloy and other high hard and brittle materials. There will be a good prospect in the development of diamond abrasive tools. It is considered as the high-performance abrasive tools with high-speed, high efficiency, high precision, low grinding costs, low environmental pollution. It is widely used in many countries.

 

Application:

Vitrified bond diamond grinding wheel is widely used in wafers (semiconductor wafers and solar wafers), diamond composite films, diamond polycrystalline, diamond cutters, cubic boron nitride, tungsten steel (carbide), new engineering structural ceramics, precious stones, crystal , Rare earth materials (magnetic materials) and other high hard and brittle materials in the mechanical process.

Vitrified bond diamond grinding wheel is mainly used for: PCD, CVD, PCBN, carbide, ceramic cutting tools and other cutting tool milling cutter, drill, reamer and other cutting tools.