Vitrified Abrasives

Vitrified abrasives are key components in precision grinding and cutting applications, known for their excellent durability, consistency, and efficiency. With the advancement of science and technology, new materials continue to emerge, and machining is evolving toward higher quality, precision, efficiency, and automation. As a result, the application range of vitrified abrasives is expanding, and their usage is increasing.

Vitrified grinding wheels offer high strength, excellent heat resistance, sharp cutting performance, and minimal heat generation and clogging during the grinding process. They exhibit low thermal expansion, making it easier to control machining accuracy.

DOMILL's aluminum series abrasive grains and silicon carbide abrasive grains, combined with bonding agents, wetting agents, colorants, and pore-forming agents, can produce high-performance vitrified abrasives, including vitrified grinding wheels, mounted points, grinding rods, and cutting tools.

Vitrified abrasives are widely used in various industries and manufacturing sectors. Their main applications include:

Surface Grinding, Cylindrical Grinding, and Centerless Grinding: vitrified grinding wheels are typically used for surface grinding, outer diameter grinding, and centerless grinding of metals. They are ideal for precision grinding applications in industries such as automotive, aerospace, and tool manufacturing.

Cutting Tools: vitrified abrasives are used in the production of cutting tools, such as diamond tools and circular saw blades, helping to achieve precise cutting edges with minimal wear.

Industrial Cutting Tools: vitrified abrasives effectively grind industrial cutting tools, including drills, lathe tools, and milling cutters, providing consistent and sharp results.

Polishing and Finishing: vitrified abrasives are used in polishing and finishing operations to achieve smooth, high-quality surface finishes on materials such as metals, ceramics, and glass.

They are perfect choice when material is sensitive to heat and high machining accuracy is required. Profile stability and grinding times are also advantages of vitrified grinding wheels. 

The diameter of vitrified grinding wheels can be form 12mm to 750 mm, these are commonly used for precision grinding in steel industries, bearing Industries, fabrication units, non ferrous industries, tool room wheels, etc.

There are many types of vitrified grinding wheels for cylindrical grinding, surface grinding, double discs, tool grinding, etc. These grinding wheels can be manufactured by pink fused alumina PA18, white fused alumina WA18, brown fused alumina A58, sol-gel abrasive SGS and silicon carbide, for the different object.

As one of the professional manufacturers of abrasive grain, DOMILL offers a wide range of products in various particle shapes, particle sizes and density for manufacturing vitrified abrasives to meet all of your requirements.