CINCINNATI 3-500 Twin-Grip Centerless Cylindrical Grinding Machine Centerless Cylindrical Grinding Machine Specification: Max. workpiece diameter: 150 mm Grinding disc diameter min./max.: 405/610 mm Bore diameter: 304,8 mm Grinding disc width max.: 510 mm Control disc diameter min./max.: 260/355 mm Max. control disc width: 510 mm Bore diameter: 152,4 mm Speed range infinitely variable: 12 – 315 rpm Drive power of grinding disc: 30 kW Delivery capacity of coolant pump: 290 l/min Tank capacity: 680 l Contact Us Visit AK Machine Tools