適用於高精角度磨削。充、退磁時工作臺面精密度無變化。面板經特殊處理，無滲漏，可防止切削液腐蝕，延長磁盤

使用壽命。密極結構可吸持較小的零件。

Special feature with magnetic chuck;Can fix tiny parts firmly on the chuck which pitch is only 1.5mm;Easy operation for

adjusting angle thickness and light weight.