CNC Programmer – Sun Castings, Bengaluru

Company: Sun Castings | Industry: Aluminium & Zinc Die Casting and CNC Machining

I found information about Sun Castings in Doddaballapura Industrial Area, Bengaluru. The company works in aluminium and zinc die casting, CNC machining and automotive components.

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I couldn't verify an exact published job description for the CNC Programmer position. However, based on the company's manufacturing activities, the following is a relevant job description.

Job Description – CNC Programmer

Job Responsibilities

- Develop, edit and optimize CNC/VMC programs for machining aluminium and zinc die-cast components.
- Prepare CNC programs using G-code and M-code.
- Read and interpret engineering drawings, dimensions and GD&T.;
- Select suitable cutting tools, inserts, tool holders and machining parameters.
- Perform machine setting, tool setting and work offset setting.
- Conduct first-piece inspection and ensure dimensional accuracy.
- Troubleshoot CNC programming and machining problems.
- Reduce cycle time and improve productivity.
- Ensure proper surface finish and dimensional quality.
- Coordinate with production and quality departments.




- Maintain CNC programs, setup sheets and process documentation.
- Follow quality standards, safety procedures and 5S practices.

Required Skills

- CNC/VMC programming experience.
- Knowledge of Fanuc or Mitsubishi CNC controllers.
- Knowledge of G-code, M-code and machining cycles.
- Knowledge of aluminium die-casting component machining.
- Understanding of cutting tools and tooling selection.
- Knowledge of Vernier, Micrometer and Bore Gauge.
- Problem-solving and cycle-time optimization.

Educational Qualification

- ITI / Diploma in Mechanical Engineering.
- Experience in CNC/VMC programming and machining preferred.

Significant company-related preparation

Since Sun Castings manufactures aluminium and zinc die-cast components, prepare for questions about:

- CNC machining of aluminium castings.
- VMC programming and operation.
- Drilling, tapping, boring and milling.
- Fixture and component clamping.
- Tool wear and tool life.
- First-piece inspection and rejection control.

Pay: ₹45,000.00 - ₹50,000.00 per month

Work Location: In person

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