double cutting separating disk

• [医] 双面[分]磨片

double cutting separating disk的用法和样例：

例句

1. Due to the sharp cutting edge.If you use the product to grind workpiece,then you will gain should double pay.
   钢纸磨片对玻璃产品具有锋利的磨削力，使用时能起到事半功倍的效果。