Grinding Machines are used to achieve fine surface finishes on molds and dies. These industrial machines are used to cut previously machined metals and thermoplastics into bits via shear deformation to improve their accuracy. Grinders are mostly used to perform tasks such as grinding, deburring, finishing, and polishing a workpiece. These Machines use mechanical forces to achieve smooth surfaces with tight tolerances on a workpiece. 

Mostly used for metal fabrication, Grinding Machines can be manual or CNC. There are several types of Grinding Machines, some of which include angle grinders, die grinders, bench grinders, bore grinders, precision grinders, surface grinders, jig grinders, belt grinders, thread grinders, cylindrical grinders, gear grinders, center grinders, and tool and cutter grinder.