Grinder Operator
Fontana, CA · On-site
$20 - $21.50/hr
The Grinder Operator is responsible for operating and monitoring PVC scrap grinders and pulverizers to process raw and recycled materials. Key duties include feeding material into equipment ...
Fontana, CA · On-site
$20 - $21.50/hr
The Grinder Operator is responsible for operating and monitoring PVC scrap grinders and pulverizers to process raw and recycled materials. Key duties include feeding material into equipment ...
Fontana, CA · On-site
$20 - $21.50/hr
The Grinder Operator is responsible for operating and monitoring PVC scrap grinders and pulverizers to process raw and recycled materials. Key duties include feeding material into equipment ...
Fontana, CA · On-site
$20 - $21.50/hr
The Grinder Operator is responsible for operating and monitoring PVC scrap grinders and pulverizers to process raw and recycled materials. Key duties include feeding material into equipment ...
Fontana, CA · On-site
$20 - $21.50/hr
The Grinder Operator is responsible for operating and monitoring PVC scrap grinders and pulverizers to process raw and recycled materials. Key duties include feeding material into equipment ...
Sylmar, CA · On-site
$20 - $22/hr
Grinding Operator 2nd Shift Department/ Area: Grind Position Summary: Candidates will be responsible to set-up and operate #2 size CINCINNATTI centerless grinding machine - run small batch of blanks ...
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Sylmar, CA · On-site
$20 - $22/hr
Grinding Operator 2nd Shift Department/ Area: Grind Position Summary: Candidates will be responsible to set-up and operate #2 size CINCINNATTI centerless grinding machine - run small batch of blanks ...
Santa Fe Springs, CA · On-site
$17.50 - $21.75/hr
The Belt Grinder Operator plays a critical role in the post-machining finishing process, ensuring aerospace-grade components meet strict surface finish and dimensional requirements. This position ...
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Santa Fe Springs, CA · On-site
$17.50 - $21.75/hr
The Belt Grinder Operator plays a critical role in the post-machining finishing process, ensuring aerospace-grade components meet strict surface finish and dimensional requirements. This position ...
Santa Fe Springs, CA · On-site
$17.50 - $21.75/hr
The Belt Grinder Operator plays a critical role in the post-machining finishing process, ensuring aerospace-grade components meet strict surface finish and dimensional requirements. This position ...
Quick apply
Santa Fe Springs, CA · On-site
$17.50 - $21.75/hr
The Belt Grinder Operator plays a critical role in the post-machining finishing process, ensuring aerospace-grade components meet strict surface finish and dimensional requirements. This position ...
Burbank, CA · On-site
Mounts grinding wheel and regulating wheel on spindles using wrenches * Dresses grinding wheels to specifications * Moves controls to set specified grinding speeds, feed rates, and spacing between ...
Burbank, CA · On-site
Mounts grinding wheel and regulating wheel on spindles using wrenches * Dresses grinding wheels to specifications * Moves controls to set specified grinding speeds, feed rates, and spacing between ...
Burbank, CA · On-site
Mounts grinding wheel and regulating wheel on spindles using wrenches * Dresses grinding wheels to specifications * Moves controls to set specified grinding speeds, feed rates, and spacing between ...
Burbank, CA · On-site
Mounts grinding wheel and regulating wheel on spindles using wrenches * Dresses grinding wheels to specifications * Moves controls to set specified grinding speeds, feed rates, and spacing between ...
$54.89 - $64.15/hr
Grinder Operator- Milling Machine Location 420 Construction-Monterey Bay, South Bay, North & East Bay Areas Hiring Pay $54.89 - $64.15 per hour
$54.89 - $64.15/hr
Grinder Operator- Milling Machine Location 420 Construction-Monterey Bay, South Bay, North & East Bay Areas Hiring Pay $54.89 - $64.15 per hour
Montebello, CA · On-site
$17.50 - $21.75/hr
Position Overview The Machine Operator - Grinder is responsible for setting up, operating, and maintaining grinding machinery to produce high-quality parts according to specified measurements and ...
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Montebello, CA · On-site
$17.50 - $21.75/hr
Position Overview The Machine Operator - Grinder is responsible for setting up, operating, and maintaining grinding machinery to produce high-quality parts according to specified measurements and ...
Santa Fe Springs, CA · On-site
$17.50 - $21.75/hr
Position Overview The Machine Operator - Grinder is responsible for setting up, operating, and maintaining grinding machinery to produce high-quality parts according to specified measurements and ...
Quick apply
Santa Fe Springs, CA · On-site
$17.50 - $21.75/hr
Position Overview The Machine Operator - Grinder is responsible for setting up, operating, and maintaining grinding machinery to produce high-quality parts according to specified measurements and ...
Santa Fe Springs, CA · On-site
$17.50 - $21.75/hr
The Belt Grinding Machine Operator Helper supports the primary operator in setting up, running, and maintaining belt grinding equipment used for surface finishing, deburring, and material preparation.
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Santa Fe Springs, CA · On-site
$17.50 - $21.75/hr
The Belt Grinding Machine Operator Helper supports the primary operator in setting up, running, and maintaining belt grinding equipment used for surface finishing, deburring, and material preparation.
La Mirada, CA · On-site
$30 - $40/hr
Position Overview We are seeking an experienced Centerless Grinder Operator to support the production of precision metal components used in demanding aerospace and industrial applications. This ...
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La Mirada, CA · On-site
$30 - $40/hr
Position Overview We are seeking an experienced Centerless Grinder Operator to support the production of precision metal components used in demanding aerospace and industrial applications. This ...
Los Angeles, 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 ...
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Los Angeles, 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 ...
$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 ...
Quick apply
$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 ...
Be Seen First
Valencia, CA · On-site
$20 - $25/hr
A Conventional ID (Internal Diameter) Grinder operator sets up and runs manual grinding machines to shape and finish the inside cylindrical surfaces of metal parts. This highly precise role requires ...
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Be Seen First
Valencia, CA · On-site
$20 - $25/hr
A Conventional ID (Internal Diameter) Grinder operator sets up and runs manual grinding machines to shape and finish the inside cylindrical surfaces of metal parts. This highly precise role requires ...
Brea, CA · On-site
$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 ...
Brea, CA · On-site
$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 ...
$26 - $36/hr
While operating the machine the operator will follow the quality policy of 3V Fasteners .''''' Key Responsibilities: ' Plan and perform close tolerance set-ups with multiple material types ...
$26 - $36/hr
While operating the machine the operator will follow the quality policy of 3V Fasteners .''''' Key Responsibilities: ' Plan and perform close tolerance set-ups with multiple material types ...
Brea, CA · On-site
$26 - $36/hr
While operating the machine the operator will follow the quality policy of 3V Fasteners .''''' Key Responsibilities: ' Plan and perform close tolerance set-ups with multiple material types ...
Brea, CA · On-site
$26 - $36/hr
While operating the machine the operator will follow the quality policy of 3V Fasteners .''''' Key Responsibilities: ' Plan and perform close tolerance set-ups with multiple material types ...
Compton, CA · On-site
$22 - $28/hr
Possess basic grinding skills required to set-up and run multiple cylindrical parts. * Have knowledge of grinding wheels and wheel dressing. * Able to read blue prints and familiar with precision ...
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Compton, CA · On-site
$22 - $28/hr
Possess basic grinding skills required to set-up and run multiple cylindrical parts. * Have knowledge of grinding wheels and wheel dressing. * Able to read blue prints and familiar with precision ...
The ideal candidate will be proficient in operating and setting up centerless grinders, with a strong focus on precision and quality control. This position plays a crucial role in our production ...
Quick apply
The ideal candidate will be proficient in operating and setting up centerless grinders, with a strong focus on precision and quality control. This position plays a crucial role in our production ...
$12.81 - $14.13
2% of jobs
$14.13 - $15.44
7% of jobs
$16.58 is the 25th percentile. Wages below this are outliers.
$15.44 - $16.76
18% of jobs
The median wage is $18.04 / hr.
$16.76 - $18.07
23% of jobs
$18.07 - $19.39
17% of jobs
$20.07 is the 75th percentile. Wages above this are outliers.
$19.39 - $20.70
15% of jobs
$20.70 - $22.02
5% of jobs
$22.02 - $23.34
4% of jobs
$23.34 - $24.65
4% of jobs
$24.65 - $25.97
2% of jobs
$25.97 - $27.28
2% of jobs
$12
$19
$27
| Aspect | Grinder Operator | Machinist |
|---|---|---|
| Credentials | High school diploma or equivalent; certifications in grinding techniques | High school diploma; technical training or certifications in machining |
| Work Environment | Factories, manufacturing plants, machine shops | Factories, machine shops, manufacturing facilities |
| Job Focus | Precision grinding of parts to specifications | Operating various machine tools to produce parts |
While both roles work in manufacturing environments and require technical skills, Grinder Operators specialize in grinding processes to achieve precise finishes, whereas Machinists operate a variety of machine tools to create parts. The roles often overlap but differ mainly in scope and specific technical focus.
For Grinder Operator jobs in California, the most frequently searched job titles are:
The top searched job categories for Grinder Operator jobs in California are:
For Grinder Operator jobs in CA, the most frequently searched job titles are:

7.8
Based on 14 frontline employees who took The Breakroom Quiz
The Grinder Operator is responsible for operating and monitoring PVC scrap grinders and pulverizers to process raw and recycled materials. Key duties include feeding material into equipment, overseeing grinding and pulverizing operations, and separating processed material into designated containers for regrind and pulverized output. The role also requires maintaining accurate production paperwork, including material logs and daily reports.
This position works 12hour rotating shifts.
Essential Duties and Responsibilities
Maintain work area in compliance with THM standards.
Operate grinder machinery to grind PVC pipe.
Operate PVC scrap grinder and pulverizer equipment.
Handle and separate materials; fill containers with regrind and pulverized material.
Maintain accurate production records and complete required paperwork.
Operate a forklift and maintain current forklift certification.
Assist with setups, changeovers, cleaning, painting equipment, sweeping, and general housekeeping.
Handle, sort, and store materials and supplies.
Use safe work practices at all times and report hazardous conditions immediately.
Complete required reports and documentation.
Establish and maintain effective working relationships with coworkers.
Monitor equipment performance and report mechanical issues promptly.
Assist maintenance personnel during minor repairs or adjustments.
Ensure proper labeling and storage of processed materials.
Assist with inventory counts, material tracking, and inventory organization.
Perform other miscellaneous duties as assigned.
Supervisory Responsibilities: This position has no supervisory responsibilities.
To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below represent the knowledge, skills, and abilities necessary to perform the essential functions of the position. Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions.
Education and Experience
High School Diploma or GED required.
Six months to one year of experience in a manufacturing or industrial environment preferred.
Forklift experience required.
Computer Skills
Intermediate knowledge of Microsoft Word and Microsoft Excel.
Language Skills
Ability to read and interpret safety rules, operating and maintenance instructions, and procedure manuals.
Ability to write routine reports.
Ability to communicate effectively with employees at all levels.
Mathematical Skills
Ability to apply basic math functions including addition, subtraction, multiplication, and division.
Reasoning Ability
Ability to solve practical problems and work with a variety of concrete variables where limited standardization exists.
Ability to interpret written, oral, diagram, and schedulebased instructions.
Physical Demands
The physical demands described below represent those that must be met to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform these functions.
Adequate sight, hearing, and use of limbs to safely operate powered vehicles (forklifts, sweepers, cars, pickups).
Ability to visually distinguish product identification, warning indicators, and operational signals.
Ability to hear and differentiate between warning alarms and normal operating sounds.
Ability to visually verify accuracy and neatness of assigned tasks.
Ability to stoop, kneel, crouch, and crawl for tasks such as operating, cleaning, or packaging equipment and products.
Ability to maintain balance and body equilibrium when walking, standing, or crouching, even with limited supervision.
Ability to verbally communicate in person or by telephone to complete job requirements.
Ability to clearly hear and understand verbal communication in person or by telephone.
Ability to see and understand written communication.
Ability to lift or handle objects up to 50 pounds safely and request assistance when exceeding that limit.
Ability to walk through, under, and around equipment with a minimum 30inch clearance.
Ability to operate telephones and calculators as required.
Ability to feel objects, textures, size, shape, and temperature using fingertips.
Ability to grasp and safely use manual and powered tools (power saws, drills, hammers, presses, latches, etc.).
Adequate sight capability to safely operate machinery and tools at arm’s length.
Work Environment
The work environment characteristics described below represent those encountered while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform these functions.
Work performed in both indoor and outdoor environments.
Exposure to extreme cold (below 32°F for more than one hour).
Exposure to extreme heat (above 100°F for more than one hour).
Exposure to high noise levels requiring raised voice to be heard.
Exposure to vibration and fluctuating body movements.
Exposure to hazards such as moving machinery, electrical currents, falling debris, chemicals, gases, high heat, or explosives.
JM Eagle is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), gender, gender identity, gender expression, sexual orientation, national origin, ancestry, age, disability, medical condition, genetic information, marital status, military or veteran status, reproductive health decision-making, or any other status protected by applicable federal, state, or local law.
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Sourced by ZipRecruiter
Plastics product manufacturing
1,001 - 5,000 Employees
Los Angeles, CA, US
1982