R & D of new products--- SG Cutting Disc

In October 2020, WELLON launched SG abrasive series cutting disc to meet the requirements of high-end user cutting in Chinese market and abroad.

Sg abrasives were first developed by 3M in the United States and are mainly used in coating abrasives. With the rapid development of domestic abrasives industry in recent years, some domestic manufacturers have started to produce SG abrasives by themselves, and are widely used in  grinding wheels, resin grinding wheels and coated abrasives. Sg products are characterized by twice the sharpness of ordinary abrasive, less burn, suitable for high finish requirements of cutting such as circuit boards, high quality castings.