Sets up and operates internal grinding machines to grind internal cylindrical and tapered surfaces of rotating metal work pieces, for example tool, die, and machine parts, usually for limited runs, analyzing blueprints and specifications and selecting tooling according to knowledge of internal grinding procedures:
Studies blueprint or layout on work piece to visualize grinding to be done and plans sequence of operations.
Selects grinding wheel, according to knowledge of metal properties and abrasives, and mounts wheel on spindle.
Moves controls and reads dial to set angle of work piece to grinding wheel, following product specifications.
Dresses wheel manually or with preset device.
Positions and secures work piece on face plate, magnetic chuck, or in chuck jaws, using wrenches.
Selects and sets grinding wheel speed, work surface speed, and work piece table travel rate, according to knowledge of metal properties and abrasives.
Positions and tightens stops to set depth of grinding wheel cut and stroke of work piece table.
Moves controls to feed wheel to work piece manually and automatically.
Turns valve handle and directs flow of coolant against wheel and work piece.
Verifies dimensions of ground work piece for conformance to specifications, using such measuring instruments as micrometers, dial indicators, and gauge blocks.
Minimum of a high school diploma or GED and a minimum of two (2) years experience in manufacturing environment.
At Assured Staffing we help people and organizations realize their full potential. Our passion for improving lives and our community starts with understanding the interest and growth objectives of each. Working with Assured Staffing gives you the opportunity to direct and achieve your full potential as a job seeker or as an employer. We see equal value in all lives. We are dedicated and focused on the areas of need in which we can do the most good. Why not give us a try? We think you'll find amazing results.