CNC Milling Set-up/Operator

SUMMARY

Key responsibilities

• Create and edit 2D/3D toolpaths in Mastercam/MazaCAM from customer or internal CAD models and drawings.
• Set up CNC mills, including work holding, tooling selection, tool offsets, work offsets, and program loading.
• Read and interpret engineering drawings, blueprints, and GD&T to determine machining strategies and critical features.
• Run first-article parts, verify dimensions using appropriate measuring tools, and adjust programs/offsets to hold tolerances.
• Optimize feeds, speeds, and toolpaths to improve cycle time, tool life, and surface finish while protecting equipment.
• Perform routine machine maintenance, keep work area clean, and follow all safety procedures and PPE requirements.
• Document setups, programs, and process notes to support repeatability and standard work.
• Collaborate with engineers, quality, and supervisors to resolve machining issues and continuously improve processes.
• Safety Requirements:
• Follow all company safety policies, PPE requirements, and lockout/tagout procedures.
• Maintain awareness around hot metal, heavy machinery, and mobile equipment.