7mm to 25mm Super Quality Grinding Pin Cup. To get the best grinding effect, you should use the No. 1 quality grinding cups(grinding pins) made by BESTLINK company. BESTLINK makes and supplies 4 models of grinding cups(grinding pins) as below:
Xiamen Bestlink Factory Co., Ltd is committed to provide the best drilling and cutting machine, tools and accessories products in marble and granite stone quarrying, as well as in civil engineering application, especial demolition project. it is now a leading manufacturer of cutting and drilling equipment for the extraction of marble, granite and ornamental stones in china.