Centerless Grinder

Centerless Grinder Operator

We are seeking a skilled Centerless Grinder Operator to join our precision manufacturing team. This position is responsible for setting up and operating centerless grinding machines to produce high-quality, close-tolerance metal components. The ideal candidate has hands-on machining experience, strong mechanical aptitude, and a commitment to maintaining accuracy and safety in a fast-paced production environment.

Key Responsibilities

• Set up and operate Cincinnati #2 or similar centerless grinding machines to produce precision parts within specified tolerances.
• Install and balance grinding and regulating wheels; adjust fixtures, tooling, and feeds to achieve required surface finish and dimensions.
• Inspect and measure parts using micrometers, calipers, and other precision instruments to verify conformance to specifications.
• Monitor machine performance, make necessary adjustments, and maintain production efficiency and quality standards.
• Document production data, quality results, and machine maintenance records.
• Maintain an organized and clean work area with all required tools, gages, and instructions readily available.
• Participate in continuous improvement initiatives and assist in training junior operators or trainees as needed.
• Follow all company safety policies and quality procedures throughout all phases of operation.

Qualifications

• High school diploma or equivalent required.
• 3+ years of experience operating centerless grinders in a manufacturing or machining environment preferred.
• Working knowledge of machine setup, tooling, and precision measuring equipment.
• Basic understanding of mechanical drawings and production specifications.
• Ability to perform basic arithmetic calculations related to part dimensions and tolerances.
• Strong attention to detail and a commitment to producing quality parts.
• Willingness to work as part of a team and assist with training when needed.
• Bilingual (English/Spanish) a plus.

Physical & Work Environment

• Frequent standing, repetitive motion, and manual handling of parts throughout the shift.
• Occasional lifting of up to 25–50 lbs.
• Exposure to manufacturing noise, lubricants, and metal particles.
• Must be comfortable working in a production setting where precision and safety are priorities.