Precision Machinist II: ID/OD Grinding & Inspection

Sargent Aerospace & Defense Inc.; Tucson (AZ); On-site; USD 42,000 - 65,000; Full time

Benefits offered by this job

Sign-On Bonus

401k Savings

Tuition Reimbursement

HSA/FSA

Life Insurance

Disability Insurance

½ day Fridays

Job summary

Sargent Aerospace & Defense Inc. seeks a skilled machinist to support precision grinding operations, inspection, and process improvements. The role emphasizes safety, adherence to quality standards, and accurate first-piece and in-process inspections in a team environment.

You will set up NC/CNC grinders, read technical drawings, and use gages and micrometers to ensure parts meet tight specs while maintaining efficiency and continuous improvement.

Qualifications

• Minimum of 2 years machine shop experience.
• High School diploma or GED required.
• Ability to read, interpret, and understand technical drawings and work instructions.
• Knowledge of manual, NC and CNC grind setup and processing.
• Must be able to set up proven jobs.
• Strong communication, critical thinking, and multi-tasking abilities.

Responsibilities

• Make safety the foundation of daily work through vigilance and accountability.
• Model safe behaviors at all times.
• Follow quality control standards to include in-process inspection and documentation.
• Set up and operate grinding equipment (ID, OD, contour) and relevant gauges.
• Produce and inspect parts; deburr precision components to spec.
• Inspect first pieces and in-process parts; record results.
• Provide guidance to others on process practices and issues.
• Lap and fit precision components to required tolerances; correct taper/barrel issues.

Skills

Machine shop experience

Blueprint reading

Precision measurement

Quality control

NC/CNC grinding setup

Teamwork

Communication

Education

High School diploma or GED

Tools

Federal and Standard air gages

Sunnen gages

Micrometers

Job description

Sargent Aerospace & Defense Inc. seeks a skilled machinist to support precision grinding operations, inspection, and process improvements. The role emphasizes safety, adherence to quality standards, and accurate first-piece and in-process inspections in a team environment.

You will set up NC/CNC grinders, read technical drawings, and use gages and micrometers to ensure parts meet tight specs while maintaining efficiency and continuous improvement.