Grinding and Micro Finishing

ACC has extensive capabilities to grind and polish all types of materials to extremely tight tolerances and ultra smooth finishes on all features such as OD, ID, flat, and spherical surfaces. Our cylindrical grinders can handle up to 16 feet in length, centerless grinding down to  ⅛ diameter, radial/spherical grinding to 8” diameter, and flat/face to .0001” parallel.

A large majority of our work is done on tungsten carbide materials, but we also have a long history of grinding and polishing nickel alloys, stainless steels, alloy and tool steels as well as coated products. We can polish material down to 0.15 microinch Ra and lap to 1 HLB .