Supervise the activities of Tumbler Operators.
What does a Tumblers Supervisor do?
Supervises and coordinates activities of TUMBLER OPERATORS engaged in removing scale, burrs, or grease from gun or cartridge parts. Mixes acid solutions in tank according to formula. May experiment with new formulas for abrasives and cleansing materials to be used in tumbling barrels. Performs other duties as described under SUPERVISOR Master Title.