Glass Beveling Machine. SKB-09A GLASS STRAIGHT LINE BEVELING MACHINE (WITH PLC SYSTEM CONTROL). This machine is used in the straight-line bottom edge and bevel edge grinding for the flat glass, bevel edge's coarse grinding and fine grinding, polishing, once-shape wheel's bottom edge grinding complete in one time. It has manual and PLC switch control, Using the direct-connect wheel motor, it has advantage such as: compact structure, high precision stable property, low noise and easily operation function etc.