4m Machine

Machine Shop

(920) 850-8121

W5021 Amy Ave Kaukauna, WI 54130

4mmachinellc.com

Closed Today

4M Machine LLC is a trusted, family-owned machine shop proudly serving the industry for over 20 years. Specializing in precision CNC machining, prototyping, and custom metal fabrication, we provide high-quality, tight-tolerance components for a wide range of industries—including aerospace, automotive, oil & gas, and industrial manufacturing. With a strong reputation for reliability, craftsmanship, and on-time delivery, 4M Machine LLC combines decades of hands-on expertise with modern machining technology to meet the most demanding specifications. Whether you need short-run prototypes or full-scale production, our experienced team is dedicated to delivering parts that perform. We proudly serve clients locally and nationwide with a commitment to quality, service, and long-term partnerships.

Hours of Operation

Mon 7:00 AM to 5:00 PM
Tue 7:00 AM to 5:00 PM
Wed 7:00 AM to 5:00 PM
Thu 7:00 AM to 5:00 PM
Fri 7:00 AM to 5:00 PM
Sat Closed
Sun Closed

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