On-Site Precision Manual Machinist: Prototyping & Repairs

Preferred Manufacturing; North Haven (CT); On-site; USD 42,000 - 64,000; Full time

Job summary

Preferred Manufacturing in North Haven, CT is seeking a Manual Machinist to set up and operate manual machines such as lathes, mills, and grinders. You will read drawings, select tooling, and measure parts to ensure dimensional accuracy.

You will collaborate with teammates to meet production schedules, perform deburring and finishing, and maintain equipment. This role supports prototypes, retrofits, and restoration work while standing for long periods.

Qualifications

• Ability to read engineering drawings and interpret tolerances.
• Proficient use of precision measuring tools for inspections.
• Experience with turning, milling, drilling, tapping and finishing.
• Apprenticeship or vocational training in machining is advantageous.

Responsibilities

• Set up and operate manual machines (lathes, mills, grinders) for metal parts.
• Read blueprints, select tooling, and measure parts to specification.
• Perform deburring, finishing, and quality inspections.
• Maintain equipment and clean work area; follow production schedules.
• Assist with prototypes, retrofits, or restorations as needed.

Skills

Blueprint reading

Precision measuring

Machining processes

Team collaboration

Troubleshooting

Physical stamina

Quality inspection

Education

Vocational training

Tools

Micrometers

Calipers

Dial indicators

Gauges

Job description

Preferred Manufacturing in North Haven, CT is seeking a Manual Machinist to set up and operate manual machines such as lathes, mills, and grinders. You will read drawings, select tooling, and measure parts to ensure dimensional accuracy.

You will collaborate with teammates to meet production schedules, perform deburring and finishing, and maintain equipment. This role supports prototypes, retrofits, and restoration work while standing for long periods.