EDM Sinker Machinist - 2nd Shift, Precision & QA

Hi-Tek Manufacturing, Inc.; Mason (OH); On-site; USD 22,000 - 30,000; Full time

Benefits offered by this job

Shift differential

Drug-free workplace

Job summary

Hi-Tek Manufacturing, Inc. in Mason, OH, seeks a Plunge Sinker EDM Operator on 2nd shift to load/unload parts, set up and run Sinker EDM machines, and verify dimensions against prints with precision gauges. You will document actions, communicate results, and maintain quality and safety standards daily.

Responsibilities include reading blueprints, performing first-run checks, and troubleshooting as needed. The role requires mechanical aptitude, routine lifting, and a commitment to on-time

Qualifications

• High school diploma or GED required.
• EDM experience preferred but not required.
• Basic mechanical skills and manufacturing exposure are a plus.
• US citizenship or permanent residency required.

Responsibilities

• Set up and operate Sinker EDM machines; load/unload parts.
• Read prints and inspect parts with precision gages.
• Verify conformance with customer specs using measuring tools.
• Document actions, maintain logs, and communicate changes clearly.
• Maintain safety and perform routine maintenance on equipment.

Skills

Print reading

Gaging & measurement

First-run inspection

Time management

Team communication

Manual dexterity

Lift 35 lbs

Education

High school diploma or GED

Tools

EDM equipment

CMM / optical comparators

Calipers & micrometers

Gauges (pin, thread, height)

Job description

Hi-Tek Manufacturing, Inc. in Mason, OH, seeks a Plunge Sinker EDM Operator on 2nd shift to load/unload parts, set up and run Sinker EDM machines, and verify dimensions against prints with precision gauges. You will document actions, communicate results, and maintain quality and safety standards daily.

Responsibilities include reading blueprints, performing first-run checks, and troubleshooting as needed. The role requires mechanical aptitude, routine lifting, and a commitment to on-time