CNC Tool Grinder

Dynomax Inc.

📍 Wheeling, Illinois, United States

Tool Room Metal Workers and Plastic Workers

Job 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 instrume...
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