CNC Machinist ID/OD Grinder

Jobot; Sidney (OH); On-site; USD 28,000 - 48,000; Full time

Benefits offered by this job

4-day workweek

Shift differential

Dental benefits

Life insurance

Career growth

Job summary

Jobot in Sidney, OH is seeking a skilled CNC Machinist to operate ID/OD cylindrical grinders at our Dayton-area facility. This permanent, on-site role offers four-day workweeks, multiple shift options, and a 15% differential on some shifts, with benefits starting day one.

You will set up grinders, ground internal bores and external diameters, and read GD&T and blueprints. Proficiency with micrometers, bore gauges, air gauges, indicators, and other inspection tools is essential, along with a

Qualifications

• Experience with setting up and operating precision grinders.
• Reading blueprints, tolerances and finish requirements.
• Strong understanding of precision grinding techniques.
• Willingness to learn additional CNC skills.
• Ability to maintain equipment, troubleshoot issues and follow safety protocols.

Responsibilities

• Set up and operate CNC cylindrical grinders.
• Grind internal bores (ID) and outside diameters (OD).
• Maintain tight tolerances, e.g. ±0.0001" to ±0.0005" where required.
• Work with roundness, concentricity, runout, cylindricity, surface finish.
• Select and dress grinding wheels.
• Make offsets/ compensations to maintain dimensions.
• Read GD&T and precision blueprints.
• Use micrometers, bore gauges, air gauges, indicators and other inspection tools.

Skills

CNC grinding

Blueprint reading

GD&T reading

Precision measurement

Mechanical aptitude

Tools

Micrometers

Bore gauges

Air gauges

Indicators

Job description

CNC Machinist ID/OD Grinder

$20 - $35 per hour | Sidney, OH | On-site | Permanent

A bit about us:

We are a fast-growing precision machining manufacturer producing high-quality, tight-tolerance components using cutting-edge equipment and a highly skilled team. Our Dayton facility is our largest, with over 100 machines, a strong pipeline of work, and major retirements creating real growth opportunities.

Why join us?

• 4-day workweek options and multiple shift choices
• 15% shift differential + strong hourly pay
• Benefits start day one, including dental and life
• Stable, growing facility with advanced machinery
• Career growth into CNC operation and more

Job Details

• Set up and operated CNC cylindrical grinders
• Ground both internal bores (ID) and outside diameters (OD)
• Held tight tolerances, potentially in the tenths, such as ±0.0001" to ±0.0005", depending on the shop
• Worked with roundness, concentricity, runout, cylindricity, and surface-finish requirements
• Selected and dressed grinding wheels
• Made offsets/compensations to maintain dimensions
• Read GD&T and precision blueprints
• Used micrometers, bore gauges, air gauges, indicators, and other precision inspection equipment

REQUIREMENTS

• Experience setting up and operating surface grinders or similar precision grinders
• Ability to read blueprints, job orders, and tolerance/finish requirements
• Strong understanding of precision grinding techniques
• Willingness to learn additional CNC skills
• Able to maintain equipment, troubleshoot issues, and follow safety protocols

Jobot is an Equal Opportunity Employer. We provide an inclusive work environment that celebrates diversity and all qualified candidates receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, age (40 and over), disability, military status, genetic information or any other basis protected by applicable federal, state, or local laws. Jobot also prohibits harassment of applicants or employees based on any of these protected categories. It is Jobot's policy to comply with all applicable federal, state and local laws respecting consideration of unemployment status in making hiring decisions.

Sometimes Jobot is required to perform background checks with your authorization. Jobot will consider qualified candidates with criminal histories in a manner consistent with any applicable federal, state, or local law regarding criminal backgrounds, including but not limited to the Los Angeles Fair Chance Initiative for Hiring and the San Francisco Fair Chance Ordinance.