https://www.xzdiamondwheel.com/products/metal-bronze-series/2p2-metal-diamond-grinding-wheel/
1A2T Metal diamond grinding wheel - Jiangsu Xingzuan Superhard Material Technology Co., Ltd.
Description1A2T diamond grinding wheel has a strong abrasive particle holding force and can withstanJiangsu Xingzuan Superhard Material Technology Co., Ltd. is...
diamond grinding wheel
https://www.ztsuperhard.com/Vitrified-Grinding-Wheels/23.html
1A2T 6A2B Vitrified Bond Double Side Face Diamond Grinding Disc - Zhongtu Superhard Material Co.,...
1A2T 6A2B Vitrified Bond Double Side Face Diamond Grinding Disc