The Moore #3 Jig Grinder is a used precision grinding machine designed for detailed finishing and ultra-accurate hole contouring in hardened materials. Renowned for its exceptional accuracy and fine surface finish capabilities, the Moore #3 is widely used in toolrooms and precision manufacturing environments. With a high-speed spindle, rigid cast iron construction, and smooth mechanical controls, this jig grinder is ideal for die and mold work, aerospace components, and complex machining applications that demand exact tolerances.