Precision Grinding Machinist - Part-Time

Job ID: 1631533

Responsibilities:

• NC/CNC Operation: Set up and operate Mitsui (High-precision CNC surface grinders) and AMADA (surface grinders) to achieve critical dimensions.
• Surface & Profile Grinding: Execute precision surface grinding, step grinding, and complex profile grinding on hardened tool steels.
• Workholding & Alignment: Utilize magnetic chucks, sine plates, and precision vices to ensure workpieces are perfectly leveled and squared within ±0.002mm.
• Wheel Dress Management: Select appropriate grinding wheels (CBN, Diamond, Aluminum Oxide) and perform precision dressing/truing for specific surface finish requirements.
• Heat Management: Monitor coolant flow and feed rates to prevent thermal distortion or surface "burning" of expensive mold components.

Requirements:

[Must]

• Machine Proficiency: 3–5 years of hands-on experience with Mitsui (e.g., MSG series) and AMADA (e.g., Techster or Meister series) NC/CNC grinding machines.  
• Direct experience in Mold Chase fabrication or high-precision Plastic Injection Mold components.
• Tolerance Mastery: Proven ability to hold tolerances of ±0.002mm on dimensions, flatness, parallelism, and squareness.
• Blueprint Reading: Expert ability to interpret mold assembly drawings and identify "critical-to-function" dimensions.
• Measurement: Proficient with high-accuracy tools like digital height gauges, micron-indicators, and optical comparators.

We regret that only shortlisted candidates will be notified. However, rest assured that all applications will be updated to our resume bank for future opportunities

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EA Personnel Name: Ray Loh Run Ting

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