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Greystone of Lincoln

CNC Machinist / Operator

Precision Machining & ToolmakingConfirmed live in the last 24 hours
Full-timeLincoln, RI, USAIn-person

About the Job

Requirements

  • A high school diploma or equivalent is required; additional technical education, CNC training, or machining certification is preferred.
  • At least 3 years of experience operating CNC lathes in a manufacturing environment is required.
  • Experience performing tooling changes, offset adjustments, and production optimization on CNC turning centers is required.
  • Knowledge of machining principles, cutting tools, feeds and speeds, and metalworking processes is required.
  • Proficiency in reading and interpreting blueprints, engineering drawings, geometric dimensioning and tolerancing (GD&T), and manufacturing specifications is required.
  • Ability to operate precision measuring instruments such as micrometers, calipers, indicators, bore gauges, and gauges is required.
  • Knowledge of Statistical Process Control (SPC) techniques and quality assurance processes is required.
  • Strong troubleshooting, problem-solving, and machine maintenance skills are required.
  • Commitment to workplace safety, quality standards, and continuous improvement is required.

Responsibilities

  • Operate and maintain CNC lathes to produce precision components according to engineering specifications.
  • Read and interpret blueprints, engineering drawings, process sheets, and specifications to determine machining operations.
  • Load tooling, perform tool changes, adjust offsets, and make machine control adjustments to ensure optimal performance and part quality.
  • Monitor machine operations to detect malfunctions, dimensional deviations, or quality issues and make necessary corrections.
  • Perform first-piece, in-process, and final inspections using micrometers, calipers, bore gauges, indicators, and other precision measuring instruments.
  • Troubleshoot machining issues including tool wear, programming deviations, dimensional concerns, and material-related challenges.
  • Perform routine and preventative maintenance activities to ensure equipment reliability and minimize downtime.
  • Collaborate with engineers, programmers, supervisors, and team members to optimize production processes and achieve production goals.
  • Follow established safety guidelines and maintain a clean, organized, and efficient work area.
  • Document production activities including machine settings, tooling changes, quality inspections, SPC data, and production output.

Desired Qualifications

  • Experience with Fanuc-controlled CNC lathes and basic program editing is a plus.
  • Additional technical education, CNC training, or machining certification is preferred.

About the Company

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