Senior Gear Machinist: Precision CNC & Gear Cutting

RBC Bearings Incorporated; Garden Grove (CA); On-site; USD 55,000 - 95,000; Full time

Job summary

RBC Bearings in Garden Grove, CA is seeking an experienced CNC Gear Machinist to set up and operate gear-cutting equipment, inspect parts, and ensure dimensional accuracy. The role requires extensive experience with CNC and manual machines and the ability to read detailed drawings.

The ideal candidate will have 10+ years in CNC gear cutting, strong knowledge of gear geometry, and a commitment to quality while working in a fast-paced manufacturing environment.

Qualifications

• High school diploma or GED; technical or vocational training preferred.
• Experience operating CNC and manual machining equipment.
• Ability to read technical drawings and blueprints.
• Strong knowledge of gear manufacturing processes and machining techniques.
• Familiarity with precision measuring tools.
• Good math, problem-solving, and mechanical aptitude.
• Attention to detail and commitment to quality.
• 10+ years of experience in CNC gear cutting.

Responsibilities

• Set up and operate gear-cutting equipment such as hobbing, shaping, grinding, and CNC machines.
• Read and interpret blueprints, engineering drawings, and technical specifications.
• Manufacture precision gears including spur, helical, bevel, and worm gears.
• Measure and inspect finished parts using calipers, micrometers, gauges, and other precision instruments.
• Perform machine adjustments to maintain product quality and dimensional accuracy.
• Troubleshoot machining issues and make necessary corrections.
• Conduct routine machine maintenance and keep equipment in good working condition.
• Follow safety requirements and maintain a clean work area.
• Record production and quality-control information.

Skills

CNC programming and machine setup

Blueprint reading

Precision measurement

Quality inspection

Troubleshooting and maintenance

Time management and teamwork

Gear geometry and tolerances

Education

High school diploma or GED

Technical or vocational training preferred

Tools

CNC machines

Manual machining equipment

Job description

• Set up and operate gear-cutting equipment such as hobbing, shaping, grinding, and CNC machines.
• Read and interpret blueprints, engineering drawings, and technical specifications.
• Manufacture precision gears including spur, helical, bevel, and worm gears.
• Measure and inspect finished parts using calipers, micrometers, gauges, and other precision instruments.
• Perform machine adjustments to maintain product quality and dimensional accuracy.
• Troubleshoot machining issues and make necessary corrections.
• Conduct routine machine maintenance and keep equipment in good working condition.
• Follow safety procedures and maintain a clean work area.
• Record production and quality-control information.
  
  

Key Responsibilities

• Set up and operate gear-cutting equipment such as hobbing, shaping, grinding, and CNC machines.
• Read and interpret blueprints, engineering drawings, and technical specifications.
• Manufacture precision gears including spur, helical, bevel, and worm gears.
• Measure and inspect finished parts using calipers, micrometers, gauges, and other precision instruments.
• Perform machine adjustments to maintain product quality and dimensional accuracy.
• Troubleshoot machining issues and make necessary corrections.
• Conduct routine machine maintenance and keep equipment in good working condition.
• Follow safety procedures and maintain a clean work area.
• Record production and quality-control information.
  
  

Qualifications

• High school diploma or GED; technical or vocational training preferred.
• Experience operating CNC and manual machining equipment.
• Ability to read technical drawings and blueprints.
• Strong knowledge of gear manufacturing processes and machining techniques.
• Familiarity with precision measuring tools.
• Good math, problem-solving, and mechanical aptitude.
• Attention to detail and commitment to quality.
• 10+ years of experience in CNC gear cutting.
  
  

Skills

• CNC programming and machine setup
• Blueprint reading
• Precision measurement
• Quality inspection
• Troubleshooting and maintenance
• Time management and teamwork
• Knowledge of gear geometry and tolerances
  
  

Physical Requirements

• Ability to stand for extended periods.
• Lift and move materials as required.
• Work safely around machinery, noise, and manufacturing equipment.
• Wear required personal protective equipment (PPE).