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Lead Diamond CNC Machinist

Peak Toolworks
Ontario, CA Full Time
POSTED ON 10/24/2025 CLOSED ON 12/24/2025

What are the responsibilities and job description for the Lead Diamond CNC Machinist position at Peak Toolworks?

Job SummaryEssential Duties and Responsibilities- Operate Diamond CNC machinery in accordance with production schedules and specifications.

  • Inspect and clean diamond tools to ensure performance and quality standards are met.

  • Braze tools as needed using proper procedures and equipment.

  • Assist the department supervisor with managing workload distribution, customer demands, and machine utilization.

  • Support departmental personnel through training, development, and addressing individual needs.

  • Perform quality checks on tools and serve as a resource for quality-related inquiries.

  • Complete and maintain accurate documentation related to tooling and machine operations.

  • Conduct routine machine maintenance as required.

Qualifications Education and Experience- High School Diploma or equivalent required.

  • 5 or more years of CNC machining experience preferred.

Technical Skills- Proficient in operating Multi-axis CNC machinery.

  • Ability to read and interpret technical blueprints and schematics.

  • Skilled in using precision measuring instruments, such as micrometers, calipers, and height gauges.

  • Strong mathematical abilities, including working with fractions, decimals, and whole numbers.

  • Basic knowledge of general housekeeping and safety practices in a manufacturing environment.

Training Requirements- Completion of all required safety and compliance training.

  • Cross-training in at least one additional job function is expected.

  • Participation in continuous improvement and skills development initiatives.

Mathematical Skills- Ability to add, subtract, multiply, and divide using all units of measure.

  • Competency with common fractions and decimals is essential for tool measurements and calculations.

Physical Requirements- Ability to stand for extended periods.

  • Frequent use of hands and arms for tool handling and machine operation.

  • Must be able to occasionally lift and move up to 75 pounds.

Reasoning and Problem-Solving Skills- Strong analytical skills to identify problems, interpret data, and recommend solutions.

  • Ability to read and interpret complex instructions, including diagrams and technical specifications.

Work Environment- The work environment is representative of a typical manufacturing setting, with exposure to noise, machinery, and tools.

  • Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of the position.
ID:qnkTyx
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Salary.com Estimation for Lead Diamond CNC Machinist in Ontario, CA
$67,627 to $85,916
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