CNC Lathe Setup Machinist
Job in
Corona, Riverside County, California, 92878, USA
Listed on 2026-07-14
Listing for:
Valid8 Financial, Inc.
Full Time
position Listed on 2026-07-14
Job specializations:
-
Manufacturing / Production
CNC Machinist, Manufacturing & Industrial Operations, Production QC/QA
Job Description & How to Apply Below
We are hiring a CNC Lathe Setup Machinist who can perform full setups, machine precision turned parts, and ensure all parts meet strict GD&T and dimensional requirements.
Key Responsibilities- Perform complete setups on CNC lathes (chucks, soft jaws, tool geometry, offsets).
- Run first-article parts and verify dimensional accuracy before production.
- Read and interpret engineering drawings and GD&T feature control frames.
- Operate CNC lathes and maintain quality throughout the run.
- Inspect parts using micrometers, bore gauges, indicators, calipers, etc.
- Make minor program edits and adjust offsets when needed.
- Select appropriate inserts, tooling, speeds and feeds.
- Troubleshoot chatter, tool wear, taper issues, and surface finish problems.
- Ability to perform independent CNC lathe setups from start to finish.
- Strong ability to read prints and GD&T for features of the part.
- Proficiency with precision inspection tools (bore gauges, micrometers, indicators).
- Understanding of tool nose compensation, insert selection, and turning strategies.
- Experience with chucking, soft jaws, collets, and concentricity control.
- Ability to hold tight tolerances (+/- .0005 or tighter depending on print).
- Familiarity with G/M codes, canned cycles, and program adjustments.
- Knowledge of cutting principles: SFM, feed per rev, chip control, and heat.
- Strong troubleshooting skills for dimensional and finish issues.
- Able to work independently with minimal supervision.
- 3-5 years CNC lathe set up experience required.
- Machining certificate or vocational training a plus.
- Dependable, detail-oriented, and quality-focused.
- Monday through Friday 6:00am to 4:30pm.
- Meal Period: 10:45am to 11:30am.
- Break #1: 8:15am to 8:30am.
- Break #2: 2:15pm to 2:30pm.
To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
Search for further Jobs Here:
×