Machinist

Posted October 9, 2026

Tri-Mer Corporation

Location: Owosso

Department: Production

Supervisor: Production Manager / Plant Manager

Responsibilities:

Operate machine tools such as lathes, milling machines, and grinders to produce metal parts.
Review electronic or written blueprints or specifications for a job.
Calculate where to cut or bore.
Shape steel, aluminum, titanium, plastic, silicon, and other materials.
Determine how fast or slow workpiece is fed into machine and how much material to remove.
Plan the sequence of cutting and finishing operations.
Mark the workpiece to show where cuts should be made.
Position workpiece on the drill press, lathe, or milling machine.
Ensure workpiece is properly lubricated and/or cooled.
Regulate temperature of workpiece.
Detect problems by listening for specific sounds.
Adjust cutting speed to compensate for harmonic vibrations.
Monitor the accuracy of cuts.
Replace dull cutting tools.
Check accuracy of work against blueprints and specifications.
Produce large quantities of parts.
Determine how automated equipment will cut a part.
Determine cutting path.
Concert path, speed, and feed information into set of instructions for machine tool.
Use manual and computer-controlled machinery.

Please send resume and contact information to 1400 Monroe Street, PO Box 730, Owosso, Michigan 48867, or email to hr@tri-mer.com.

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