KT-1321適用于加工圓形、橢圓形及異形玻璃圓邊、鴨咀邊、方邊、斜邊的磨削、拋光。采用真空泵將玻璃吸附在吸盤上，配電機驅動衛星轉盤旋轉，轉盤旋轉速度可在工作時任意調速；可安裝三個磨輪進行粗、精磨和拋光。磨削斜邊時，安裝碗形磨輪，將磨頭向后傾斜，調節斜面角度，以端面磨削。

Suitable for grinding and polishing the outer edge with rouded or duckbillde shape for circle,oval and irregular flat glass.The processed glass isadsorbed onto a vacuum sucker,a spinning disc or an independent satellite disc,the speed of the spinning disc is adjustable.When grinding peripheries,coarse grinding,refine grinding and polishing are alternatively done by three griders.when grinding hypotenuses,the angle of the grinder on the bowel-shape wheel can be obliquely adjusted to fit the ground angle for grinding.