Aerospace CNC Mill-Turn & 4-Axis Specialist

Trimaster Manufacturing; Paris (ME); On-site; USD 52,000 - 72,000; Full time

Benefits offered by this job

Medical, Dental, Vision

401(k) with vesting and employer match

Company-paid STD, LTD, Life Insurance

PTO and holidays

Tuition assistance

Job summary

Precinmac designs and manufactures mission-critical components in the United States. We are expanding our team of CNC experts to run lathes, mill-turns, and 3/4/5-axis mills, owning setups and translating complex drawings and GD&T into precise parts.

You will measure with hand tools and drive corrective actions, work with a teammate-based quality group, and contribute to a robust manufacturing process with maintenance and organization expectations.

Qualifications

• HS diploma or machining training with 2+ years CNC experience
• Experience on medium-high complexity components
• Strong blueprint reading and GD&T knowledge
• Comfort with precision metrology and basic CMM familiarity
• Ability to follow instructions, adapt quickly, and manage multiple machines
• Solid math and understanding of tooling, fixturing, and cutting strategies
• Hands-on with 4-axis horizontal mills or lathe/mill-turns

Responsibilities

• Run CNC lathes, mill-turns, and 3/4/5-axis mills
• Own setups: load parts, verify programs, adjust offsets, edit programs
• Translate drawings and GD&T into repeatable parts
• Measure with micrometers, calipers, indicators; drive corrective actions
• Keep work area organized and perform basic preventive maintenance
• Collaborate with supervisors, engineering, maintenance, and quality teams

Skills

HS diploma/GED and machining training

CNC machining experience

Blueprint reading & GD&T

Precision hand metrology

CMM familiarity

Multi-machine handling

Mathematical reasoning

4‑axis horizontal mills / lathe-mill‑t

Education

HS diploma/GED and machining training or 2+ years CNC machining

Tools

GD&T

CNC Tooling

CNC Programming

G-Code

M-Code

CNC Machine Setup & Changeover

Precision Measurement & Hand Metrology

Aerospace Manufacturing

Machine Setups for Production Runs

Manual Machining Skills

Job description

Precinmac designs and manufactures mission-critical components in the United States. We are expanding our team of CNC experts to run lathes, mill-turns, and 3/4/5-axis mills, owning setups and translating complex drawings and GD&T into precise parts.

You will measure with hand tools and drive corrective actions, work with a teammate-based quality group, and contribute to a robust manufacturing process with maintenance and organization expectations.