5-Axis CNC Mill Setup Machinist — Precision Manufacturing

Ace Precision; Summit Center (WI); On-site; USD 60,000 - 90,000; Full time

Benefits offered by this job

Competitive pay

Shift premium 10%

Overtime opportunities

Comprehensive benefits

401(k) match up to 8%

Paid vacation and holidays

Parental leave

Wellness program reimbursements

Employee Assistance Program

Tuition reimbursement

Job summary

Ace Precision is seeking a skilled 5-axis CNC Mill Setup Machinist to join our manufacturing team in Oconomowoc or Menomonee Falls, WI. You will review work orders, select tooling, plan offsets, and run first-off pieces on a 5-axis milling center, ensuring tight tolerances and quality.

You will perform in-process inspection with bore gages and micrometers, document data on SPC charts, and manage multiple machines to maximize throughput while maintaining finish and dimension accuracy.

Qualifications

• High school diploma or GED.
• At least 2 years of related machining experience and/or training; or an equivalent blend of education and experience.

Responsibilities

• Interpret moderately complex sketches, routings, and specifications to determine dimensions, tolerances, and operational sequences.
• Visualize multi-axis tool motion up to and including 5 axes to ensure safe and efficient setups.
• Set up, adjust, verify CNC programs, and operate CNC milling centers and tooling.
• Identify malfunctions and out-of-tolerance conditions; report and resolve process variations and deviations.
• Operate multiple machines concurrently to maximize throughput and resource utilization.
• Hold tight tolerances and surface finish requirements on metallic components.
• Inspect parts using bore gages, rail gages, and ID/OD micrometers; record process data with SPC charts.

Skills

5-axis CNC setup

CNC milling

Precision measurement

Reading blueprints

Education

High school diploma or GED

Tools

Bore gages

Rail gages

ID/OD micrometers

Job description

Ace Precision is seeking a skilled 5-axis CNC Mill Setup Machinist to join our manufacturing team in Oconomowoc or Menomonee Falls, WI. You will review work orders, select tooling, plan offsets, and run first-off pieces on a 5-axis milling center, ensuring tight tolerances and quality.

You will perform in-process inspection with bore gages and micrometers, document data on SPC charts, and manage multiple machines to maximize throughput while maintaining finish and dimension accuracy.