... , beveling edg Special shape glass edging machinery, single-arm special shape edge machine,shaped glass edging machine edging the different special shape glass for round edge ... ) Thickness of work piece: 3 - 20mm 2) Diameter of the glass: 150 - 2,500mm 3) Angle range of slope: 3 - 30 ... °C 4) Rated power: 4kW 5) Outline dimensions (L x W x H): 2,500 x 2,500 x ...