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Centerless Grinder Operator Jobs in California (NOW HIRING)

RimePro Inc

Centerless Grinder

Los Angeles, CA

$30 - $40/hr

Position Overview 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 ...

RimePro Inc

Centerless Grinder

Whittier, CA · On-site

$30 - $40/hr

Position Overview 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 ...

Howmet Aerospace

Centerless Grinder

Brea, CA

$26 - $36/hr

Centerless Grinder Set Up Operator ' 1st Shift Position Overview: The Centerless Grinder Set Up Operator will set-up and operate one Cincinnati #2 OM Center-Less Grinding Machine. While operating the ...

Howmet Aerospace

Centerless Grinder

Brea, CA

$26 - $36/hr

The Centerless Grinder Set Up Operator will set-up and operate one Cincinnati #2 OM Center-Less Grinding Machine. While operating the machine the operator will follow the quality policy of 3V ...

fontana

Centerless Grinder Operator

Burbank, CA · On-site

Position Summary Sets up and operates one or more centerless grinding machines to grind external or internal cylindrical or tapered surfaces of metalwork pieces to blueprint specifications by ...

Fontana

Centerless Grinder Operator

Burbank, CA · On-site

Position Summary Sets up and operates one or more centerless grinding machines to grind external or internal cylindrical or tapered surfaces of metalwork pieces to blueprint specifications by ...

LISI

Centerless Grinder Operator 2 - 2nd Shift

Torrance, CA · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

SUMMARY The Centerless Grinder Specialist maximizes advance technical and skill knowledge ... The specialist aligns jobs and troubleshoots for operators, monitors technique, quality and ...

RBC Bearings

Centerless Grinder

CA · On-site

$22 - $28/hr

Candidate must have three years of experience with centerless grinders and cylindrical grinders. Possess basic grinding skills required to set-up and run multiple cylindrical parts. Have knowledge of ...

RBC Transport Dynamics

Centerless Grinder

Compton, CA · On-site

$22 - $28/hr

Candidate must have three years of experience with centerless grinders and cylindrical grinders. Possess basic grinding skills required to set-up and run multiple cylindrical parts. Have knowledge of ...

MS AEROSPACE INC

Centerless Grind

Sylmar, CA · On-site

$20 - $45/hr

  • Medical

  • Dental

  • Vision

Night shift Grinding Operator Department/ Area: Grind Position Summary: Candidates will be responsible to set-up and operate #2 size CINCINNATTI centerless grinding machine - run small batch of ...

FasTemps, Inc

Machine Operator / Grinder

Montebello, CA · On-site

$17.50 - $21.75/hr

Position Overview The Machine Operator - Grinder is responsible for setting up, operating, and ... Set up and operate grinders, including surface, cylindrical, or centerless grinders. * Adjust ...

FasTemps, Inc

Machine Operator / Grinder

Santa Fe Springs, CA · On-site

$17.50 - $21.75/hr

Position Overview The Machine Operator - Grinder is responsible for setting up, operating, and ... Set up and operate grinders, including surface, cylindrical, or centerless grinders. * Adjust ...

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Centerless Grinder Operator information

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How much do centerless grinder operator jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for centerless grinder operator in California is $22.65, according to ZipRecruiter salary data. Most workers in this role earn between $18.99 and $25.87 per hour, depending on experience, location, and employer.

What is a centerless grinder operator?

A Centerless Grinder Operator sets up and operates centerless grinding machines to grind metal workpieces to precise dimensions. They adjust machine settings, measure parts for accuracy, and ensure quality standards are met. Operators also perform routine maintenance on machines and troubleshoot any issues that arise. This role requires attention to detail, mechanical aptitude, and the ability to read blueprints or technical drawings.

What are some typical challenges faced in a centerless grinder operator role?

Centerless Grinder Operators often encounter challenges such as maintaining precise tolerances, troubleshooting machine issues, and ensuring efficient workflow during high-volume production runs. Adjusting machines for different materials or product specifications and detecting wear or defects in both tools and finished parts are key aspects of the job. Operators also need to follow strict safety guidelines and coordinate with quality control and maintenance teams to resolve issues promptly. Successfully meeting these challenges requires strong technical skills and the ability to work well under pressure, making it a rewarding role for those interested in precision manufacturing.

What are the key skills and qualifications needed to thrive as a centerless grinder operator?

A Centerless Grinder Operator should have a strong understanding of grinding processes, machine operation, and blueprint reading, often backed by a high school diploma or equivalent and relevant manufacturing experience. Familiarity with precision measurement tools (such as micrometers and calipers), CNC or manual grinding machines, and safety protocols is essential. Attention to detail, problem-solving skills, and effective communication help operators deliver high-quality products and collaborate with their team. These capabilities are critical for ensuring precision manufacturing, maintaining safety, and meeting production goals in a demanding industrial setting.

What are the most commonly searched types of Centerless Grinder Operator jobs in California?

The most popular types of Centerless Grinder Operator jobs in California are:

What are popular job titles related to Centerless Grinder Operator jobs in California?

For Centerless Grinder Operator jobs in California, the most frequently searched job titles are:

What job categories do people searching Centerless Grinder Operator jobs in California look for?

The top searched job categories for Centerless Grinder Operator jobs in California are:

Centerless Grinder Operator jobs near you
Infographic showing various Centerless Grinder Operator job openings in California as of August 2026, with employment types broken down into 87% Full Time, and 13% Nights. Highlights an 100% In-person job distribution, with an average salary of $47,103 per year, or $22.6 per hour.

Centerless Grinder

RimePro Inc

Los Angeles, CA

$30 - $40/hr

Full-time

Re-posted 15 days ago

Job description

Position Overview

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.