... cup on the glass, with an independent satellite turnplate rotating, on the motor-driven rotating wheel or a separate disk ... semi-automatic grinding for simple and special shaped glass with cylinder.1.4 By changing the grinding wheel, ... profiles, fit for processing irregular shaped edge (flat edge with arris, pencil edge, bevel edge, OG edge, or ... H)1.5m×1.5m×2.0m single arm glass shaped edging machine