Clean and finish patterns or templates, using emery cloths, files, scrapers, and power grinders.

“Clean and finish patterns or templates, using emery cloths, files, scrapers, and power grinders.” is a core task performed by Patternmakers, Metal and Plastic. Among the occupation's 15 rated tasks, workers place it 7th by importance (#9 most important). About 87% of workers say it is relevant to their job.

This is a single occupation-specific task statement from O*NET. The figures below describe how central the task is to the job and what independent studies measure about AI and this kind of work — not a prediction that the task will be automated.

Work activities this task rolls up to

O*NET groups concrete tasks into broader work activities shared across many occupations.

• Clean workpieces, finished products, or other objects. in Performing General Physical Activities
• Smooth surfaces of objects or equipment. in Handling and Moving Objects
• Operate cutting or grinding equipment. in Controlling Machines and Processes

AI exposure

The OpenAI / Eloundou “GPTs are GPTs” study rates this task E0. No direct exposure — current language models give little or no time savings on this task.

Exposure measures whether a model could meaningfully speed the task up — it is an estimate of overlap with model capabilities, not a measure of whether the work will be done by software. The study's intermediate score (β) for this task is 0.00. Automation potential label: T0.

Other tasks in this occupation

• Program computerized numerical control machine tools. · importance 4.6
• Verify conformance of patterns or template dimensions to specifications, using measuring instruments such as calipers, scales, and micrometers. · importance 4.4
• Set up and operate machine tools, such as milling machines, lathes, drill presses, and grinders, to machine castings or patterns. · importance 4.4
• Create computer models of patterns or parts, using modeling software. · importance 4.2
• Repair and rework templates and patterns. · importance 3.9
• Assemble pattern sections, using hand tools, bolts, screws, rivets, glue, or welding equipment. · importance 3.8
• Read and interpret blueprints or drawings of parts to be cast or patterns to be made, compute dimensions, and plan operational sequences. · importance 3.8
• Construct platforms, fixtures, and jigs for holding and placing patterns. · importance 3.7
• Design and create templates, patterns, or coreboxes according to work orders, sample parts, or mockups. · importance 3.5
• Mark identification numbers or symbols onto patterns or templates. · importance 3.5
• Lay out and draw or scribe patterns onto material, using compasses, protractors, rulers, scribes, or other instruments. · importance 3.2
• Paint or lacquer patterns. · importance 3.1
• Select pattern materials such as wood, resin, and fiberglass. · importance 3.0
• Apply plastic-impregnated fabrics or coats of sealing wax or lacquer to patterns used to produce plastic. · importance 2.9

See all tasks on the Patternmakers, Metal and Plastic page.

Sources for this page

Every figure above traces to a named public dataset and the exact release below — not hand-written opinion. See the full methodology for what each measure does and does not mean.

• O*NET 30.3 U.S. Department of Labor / National Center for O*NET Development
• “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130 OpenAI / academic

Data compiled June 2, 2026. Figures are estimates, not advice.

@misc{singulariki-task-12044,
  title  = {Clean and finish patterns or templates, using emery cloths, files, scrapers, and power grinders.},
  author = {{Singulariki}},
  year   = {2026},
  note   = {O*NET 30.3; “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130. Accessed June 7, 2026},
  url    = {https://singulariki.com/tasks/task-12044}
}