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CNC Tool Grinder

Company:
Dynomax
Location:
Wheeling, IL
Pay:
30-35 per hour
Posted:
October 02, 2026
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Description:

CNC Tool Grinder

A family-owned company, Dynomax designs, manufactures, and develops high-precision machined components, injection molding and tooling, sub-assemblies, automated work cells, specialty machines, and machine tool spindles since 1986. We are seeking an experienced CNC Tool Grinder to join our manufacturing team.

CNC Tool Grinder Job Responsibilities:

The CNC Tool Grinder will Program, Set Up, and Operate a CNC Rollomatic Cylindrical Grinding Machine to produce tight tolerance injection mold tooling.

Study blueprints or specifications and use GD&T to plan sequences of operations for the manufacturing of tools, specifically core pins for injection mold tooling

Perform machining operations and set-up on CNC Rollomatic Cylindrical Grinding Machine

Verify dimensions, alignments, smoothness and clearances of finished parts using measuring instruments such as calipers, micrometers, indicators and microscopes

Support other Tooling functions, including tool maintenance, tool assembly, and machining

Work with tool designers to give them technical support as well as coordinate outside repairs and changes

CNC Tool Grinder Job Requirements:

1+ year of CNC Tool Grinding experience

1+ year of CNC Programming experience

Ability to work within tolerances of 0002

Ability to work from drawings, verbal instructions, and specifications to produce precision parts

Ability to use precision measuring equipment including a microscope

Cylindrical grinding experience preferred

Experience working with M2 Tool Steel preferred

Benefits include:

Medical, dental, and vision insurance

Company-paid life insurance

401(k) Plan with a generous Company match

Paid holidays, vacation days, PTO days

Optional FSA and Identity Theft Protection

Optional Short Term Disability, Accident, Critical Illness, and Supplemental Life Insurance

Discretionary annual bonus

Manufacture a great career with Dynomax

Dynomax provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

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