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🥝 SENIOR MOULD POLISHER

koei tool singapore pte ltd | singapore, Singapore | Posted June 29, 2026

Job Description

Key Responsibilities
  • Perform high-precision polishing of plastic injection moulds to mirror and high-gloss finishes.
  • Polish mold cores, cavities, inserts, and other precision tooling components.
  • Remove machining marks and surface defects while maintaining dimensional accuracy.
  • Inspect finished surfaces to ensure they meet quality and customer specifications.
  • Maintain polishing tools, equipment, and a clean work area.
  • Support mold assembly, repair, and maintenance activities when required.
Requirements
  • Minimum 10 years of experience in mold polishing, preferably in plastic injection molds.
  • Proficient in mirror polishing, stone finishing, diamond paste polishing, and texture preparation.
  • Able to interpret engineering drawings and polishing specifications.
  • Strong attention to detail with a commitment to producing high-quality work.
  • Able to work independe...

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