CNC Machinist ID/OD Grinder

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

Benefits offered by this job

4-day workweek options

15% shift differential

Benefits start day one (dental & life)

Job summary

Leoforce in Ohio is seeking a mid-level CNC grinder operator to set up and run surface and cylindrical grinders. You will inspect and maintain tight tolerances on ID and OD parts, interpret GD&T, and read blueprints to meet stringent finish requirements.

The role emphasizes learning additional CNC skills, maintaining equipment, and adhering to safety protocols, with a strong emphasis on precision and quality control. Dayton-area facility offers growth opportunities and modern machinery.

Qualifications

• 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.

Responsibilities

• Set up and operate 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".
• 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.

Skills

Precision grinding

GD&T interpretation

Blueprint reading

Metrology tools

Machinery safety

Tool dressing

Tools

Micrometers

Bore gauges

Air gauges

Indicators

Job description

Job Description

Experience: Mid Level

Salary: $20 - $35 per hour

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

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

#manufacturing #gdandt #cnc-machinist-id-od-grinder #id-od-grinder #tier2