What are the advantages of SG abrasives compared with ordinary corundum abrasives?

Learn More

How to choose polishing film for polishing different material ?

The polishing film extends the working range of coated abrasives to the field of precision polishing, providing the possibility of micro-allowance and high-precision polishing. Film-based grinding products have been widely recognized in various precision processing industries. At present, precision polishing film have been widely used in industrial fields such as stainless steel parts, papermaking machinery, printing industry, copper foil industry, and can be used for precision polishing of shaft workpieces such as tungsten carbide rollers, ceramic rollers, chrome-plated rollers, and stainless steel rollers.

Learn More

Advantages of power honing for gear processing

Powerful honing grinding is a tooth surface finishing method that uses a gear-shaped honing ring to mesh with the honed gear, which is equivalent to a pair of staggered axis helical gear transmission and uses the relative sliding speed and pressure between the tooth surfaces to perform honing. At the same time, powerful honing is a tooth surface finishing method that directly uses the honing method after heat treatment to remove a certain processing allowance, which can correct the error of the honed gear.

Learn More

How to choose grinding wheel for grinding CNC cutting tools?

‌CNC grinding wheels are widely used in CNC machining, mainly used for grinding CNC tools such as carbide, high-speed steel, stainless steel drills, end mill cutters, and reamers. ‌

Learn More

How to choose diamond rotary dresser for dressing gear grinding wheel?

There are three types of diamond rollers: sintered diamond rollers, electroplated diamond rollers and CVD diamond rollers. Each type of diamond roller has different advantages and disadvantages, and the application industry is also different.

Learn More

Solutions for glass edges grinding

More SuperHard has been in glass field for more than 10 years and supplies complete processing solutions for furniture and architecture glass.
We manufacture Glass Grinding and Polishing Wheels available for use on double straight-line edging machines, bevelling machines, high-speed seaming machines, Profiling machines etc.
After the original glass is produced, the edge of the glass is very sharp and generally needs to be edged. After edge grinding, the glass can play the following roles:
1. Grind off the sharp edges caused by cutting to prevent scratches during use.

Learn More

Problems and solution of diamond tools in optical glass processing

Optical glass substrates are usually processed by cutting, rolling, rough grinding, fine grinding, polishing, edge grinding, coating, gluing, and ink coating. After the optical lens is finely ground with abrasive fluid, there is still a thick crack layer on the surface. The method to eliminate this crack layer is polishing. In the edge grinding/grinding/polishing process, abrasive fluid and polishing powder are needed to assist the operation.

Learn More

How are vacuum brazed diamond tools made?

Moresuperhard vacuum brazed diamond tools for cutting, grinding, drilling foundry, metal working, composites, automotive sector，cast iron, angle iron, ductile iron, carbon steel,etc.

Learn More

Moresuperhard at Grinding Hub 2024

Moresuperhard will take part Grinding Hub2024 with more products to show, Moresuperhard Booth is H10 B85. Know more details please follow us to know more wonderful knowledge.

Learn More

Diamond polishing powder for optical lenses polishing

There are three mainstream polishing methods for optical lenses: mechanical polishing, chemical polishing and chemical mechanical polishing. All three require grinding polishing fluid (powder), which can be divided into diamond polishing powder and diamond compound (the industry also calls polishing fluid abrasive fluid or grinding fluid abrasive fluid). Generally, diamond compound  is used for rough grinding, and diamond polishing powder is used for precision grinding.  diamond Polishing powder is usually used in the next step of the grinding fluid.

Learn More