Grind, sand, clean, or polish objects or parts to correct defects or to prepare surfaces for further finishing, using hand tools and power tools., Move controls to adjust, start, or stop equipment during grinding and polishing processes., Measure and mark equipment, objects, or parts to ensure grinding and polishing standards are met., Verify quality of finished workpieces by inspecting them, comparing them to templates, measuring their dimensions, or testing them in working machinery., Trim, scrape, or deburr objects or parts, using chisels, scrapers, and other hand tools and equipment., Remove completed workpieces from equipment or work tables, using hand tools, and place workpieces in containers., Transfer equipment, objects, or parts to specified work areas, using moving devices., Repair and maintain equipment, objects, or parts, using hand tools.