... 40mm to 220mm diameter circular glass rounded edges and beveling edges grinding. Rough grinding and fine grinding can be achieved by replacing the ... .CNC Glass Cutting Line: CNC2620,CNC3726,CNC4028,CNC5033,CNC6033 ETC12.Semi Automatic & Manual Cutting Machine:YC800,YC1612,YC2116,YC2620,YC3726,YC4028 ...