||Tool and Die Makers
- Visualize and compute dimensions, sizes, shapes, and tolerances of assemblies, based on specifications.
||Grinding, Lapping, Polishing, and Buffing Machine Tool Setters, Operators, and Tenders, Metal and Plastic
- Compute machine indexings and settings for specified dimensions and base reference points.
||Multiple Machine Tool Setters, Operators, and Tenders, Metal and Plastic
- Compute data, such as gear dimensions or machine settings, applying knowledge of shop mathematics.
- Calculate dimensions or tolerances, using instruments, such as micrometers or vernier calipers.
||Patternmakers, Metal and Plastic
- Read and interpret blueprints or drawings of parts to be cast or patterns to be made, compute dimensions, and plan operational sequences.
||Lathe and Turning Machine Tool Setters, Operators, and Tenders, Metal and Plastic
- Compute unspecified dimensions and machine settings, using knowledge of metal properties and shop mathematics.
- Compute dimensions, areas, volumes, and weights.
||Layout Workers, Metal and Plastic
- Compute layout dimensions, and determine and mark reference points on metal stock or workpieces for further processing, such as welding and assembly.
||Milling and Planing Machine Setters, Operators, and Tenders, Metal and Plastic
- Compute dimensions, tolerances, and angles of workpieces or machines according to specifications and knowledge of metal properties and shop mathematics.
||Computer Numerically Controlled Tool Programmers
- Determine reference points, machine cutting paths, or hole locations, and compute angular and linear dimensions, radii, and curvatures.
||Timing Device Assemblers and Adjusters
- Estimate spaces between collets and first inner coils to determine if spaces are within acceptable limits.
||Etchers and Engravers
- Measure and compute dimensions of lettering, designs, or patterns to be engraved.