Day: April 20, 2023

White aluminum oxide 46# grit is a commonly used model for producing ultra-thin cutting disc, and the amount of 46 mesh accounts for more than 70% of the production of bonded abrasives. However, in the production process of white aluminum oxide, the output ratio of 46# is fixed and cannot fully meet the needs of the grinding industry. In addition, many users in the sandblasting and grinding industry also use 46 mesh white aluminum oxide. Therefore, the price of 46 units is often higher than other grits.