CNC Grinding Machines & Equipment

Yes, CNC technology is widely used in surface grinding. CNC surface grinders such as the Okamoto ACC-CAiQ and ACC-CHiQ Series use touch-screen controls and servo-driven axes to automate grinding cycles with infeed increments as fine as 0.00001". This enables precise flatness and surface finish control for large or complex workpieces in production and toolroom environments.

Surface grinding removes material from flat workpiece surfaces to produce a smooth, precise finish, using machines like column or saddle grinders. Cylindrical grinding shapes the outer or inner diameter of round workpieces such as shafts and bushings, using machines like the Shigiya GP or GPL series. Each process targets different geometries and tolerances.

CNC grinding machines are critical in aerospace, automotive, medical device manufacturing, toolroom and mold/die, and general industrial sectors. Applications include grinding turbine components, automotive shafts and cam profiles, surgical implants, precision tooling, and industrial rollers — all requiring tight tolerances, fine surface finishes, and repeatable accuracy.

CNC cylindrical grinders automate complex grinding cycles, reducing operator error and setup time while delivering micron-level repeatability across high-volume production runs. Features like servo-driven axes, in-process gauging, and automation integration (robotic loaders, conveyors) enable lights-out operation — advantages that manual machines cannot match in precision or throughput.

Yes. Many machines in our lineup, including the Shigiya GP, GPL, GPC, and GPH series, are designed for seamless integration with robotic loaders, conveyors, pallet systems, and in-line inspection equipment. This makes them ideal for lights-out and high-throughput manufacturing environments in aerospace, automotive, and medical production facilities.

A.W. Miller provides full post-purchase technical support through its network of technical centers in New York, Pennsylvania, and Quebec. Services include application consultation, installation guidance, operator training, and ongoing service support. Inquiries can be submitted via online form, and A.W. Miller's engineers are available to assist with machine selection, configuration, and maintenance.