Multiple Machine Tool Setters, Operators, and Tenders, Metal and Plastic

Inspect workpieces for defects, and measure workpieces to determine accuracy of machine operation, using rules, templates, or other measuring instruments.

Observe machine operation to detect workpiece defects or machine malfunctions, adjusting machines as necessary.

Read blueprints or job orders to determine product specifications and tooling instructions and to plan operational sequences.

Set up and operate machines, such as lathes, cutters, shears, borers, millers, grinders, presses, drills, or auxiliary machines, to make metallic and plastic workpieces.

Position, adjust, and secure stock material or workpieces against stops, on arbors, or in chucks, fixtures, or automatic feeding mechanisms, manually or using hoists.

Select, install, and adjust alignment of drills, cutters, dies, guides, and holding devices, using templates, measuring instruments, and hand tools.

Change worn machine accessories, such as cutting tools or brushes, using hand tools.

Make minor electrical and mechanical repairs and adjustments to machines and notify supervisors when major service is required.

Start machines and turn handwheels or valves to engage feeding, cooling, and lubricating mechanisms.

Perform minor machine maintenance, such as oiling or cleaning machines, dies, or workpieces, or adding coolant to machine reservoirs.