Tata Steel CNC Operator Interview Questions, Process, and Tips

Q1. Cnc machine safety management
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Q2. Production management handling
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Q3. Basic knowledge of G-code&M-code
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Skill test and interview operation knowledge

Q1. Mechanical qu Safety Cnc machinery questions
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Q2. Vernier caliper list count
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The Vernier caliper can measure up to 6 inches or 150 millimeters.
• The Vernier caliper has a main scale and a Vernier scale.

• The main scale measures up to 6 inches or 150 millimeters.

• The Vernier scale has 10 divisions that correspond to 9 divisions on the main scale.

• The Vernier caliper can measure internal and external dimensions as well as depth.

• Example: A measurement of 3.25 inches on the main scale and the 3rd divisio
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Q3. What is safety and 5s
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Safety and 5S are important practices in manufacturing to ensure a safe and organized work environment.
• Safety involves identifying and mitigating potential hazards in the workplace.

• 5S is a methodology for organizing and maintaining a clean and efficient workspace.

• The 5S's stand for Sort, Set in Order, Shine, Standardize, and Sustain.

• Examples of 5S practices include labeling tools and equipment, creating designated stor...read more
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Q4. CNC full form and types of measuring instruments
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CNC stands for Computer Numerical Control. Types of measuring instruments include micrometers, calipers, and height gauges.
• CNC machines are automated tools that use computer programs to control their movements

• Measuring instruments are used to ensure precision and accuracy in CNC machining

• Micrometers are used to measure small distances with high accuracy

• Calipers are used to measure the distance between two opposite side...read more
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Q5. Previous company products with detail
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I worked at XYZ Company where we manufactured precision components for the aerospace industry.
• Produced complex parts using CNC machines such as lathes and mills

• Followed blueprints and schematics to ensure accuracy and precision

• Maintained and calibrated machines to ensure optimal performance

• Worked with a team to meet production goals and deadlines

• Inspected finished products to ensure quality control
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