Spin Casting Machine Operator
Run machines that spin liquid pewter and plastic into molds to cool.
Tends tanks to clean lead bullets and coat bullets with wax: Scoops bullets into perforated drum and immerses bullets in solvent to remove chips and grease. Immerses bullets into molten wax. Presses buttons on portable control box to rotate drum. Empties coated bullets onto conveyor belt, closes cover of blower, and starts blower to dry wax and draw off solvent fumes. Examines bullets for defects, such as malformations, gouges, dents, or blunted ends. Discards defective bullets. Starts conveyor to dump bullets that conform to standards into tote boxes. Tests coating solution, using hydrometer, and adds solvent or wax to maintain specified viscosity.