RAM Tool PrecisionPrecision CNC Machining & Manufacturing Solutions in Green Bay, WI

Green Bay manufacturers need precision machining support built for dependable output across industrial, packaging and equipment-driven operations. RAM Tool provides CNC machining services for Green Bay-area manufacturers, OEMs and industrial operations, serving Wisconsin businesses with milling, turning and fabrication built for tight tolerances, repeatable results and reliable turnaround. From prototype tooling and custom part development to production machining, our team delivers components built for demanding applications and long-term use.

Your Local CNC Machining Leader Serving Green Bay and All of Wisconsin

Green Bay’s manufacturing base depends on parts with accuracy through repeat production and challenging operating conditions. RAM Tool delivers full-service CNC machining support across Northeast Wisconsin, helping businesses keep projects aligned with specifications, schedules and quality expectations.

Our team works with engineers, plant managers and purchasing teams to machine parts and tooling matched to exact application needs. With advanced CNC machining capabilities and in-house inspection support, RAM Tool helps Green Bay manufacturers improve consistency, reduce rework and maintain reliable production from prototype through final delivery.

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Precision 5-Axis CNC Machining Services in Green Bay

CNC Contract Milling and Tooling Services in Green Bay

Our Services for Green Bay Businesses

RAM Tool supports Green Bay-area manufacturers with CNC machining services built for precision, adaptability and steady output. Our in-house capabilities cover prototype development, production machining and inspection-driven verification, giving businesses one experienced partner for custom machining support.

Industries We Serve in Green Bay

Green Bay supports industries where machined components must perform reliably under wear, pressure and continuous use. RAM Tool supports aerospace manufacturing with tight-tolerance parts built for repeatable precision. For construction and heavy equipment manufacturing, we produce durable components designed for rugged conditions and long service life.

Packaging, paper, food processing and industrial equipment operations throughout Green Bay rely on precision machining for complex parts, tooling and assemblies. RAM Tool also supports energy and advanced manufacturing applications with custom-machined components built for strength, consistency and dependable performance.

Oil & Gas

Wind Energy

Railroad

Automotive

Industrial

Mining

Agriculture

Powersports

Aerospace

Military

Medical

Certified Quality You Can Trust

Our certifications and industry affiliations, including ISO 9001:2015, NTMA, AMBA, NADCA, and ITAR compliance, reflect our commitment to precision, regulatory compliance, and calibration accuracy on every project. View all of our Certifications for full details on our accreditations and quality standards.

Why do Green Bay Businesses Choose RAM Tool, Inc. for CNC Machining?

When you choose RAM Tool, Inc., you're choosing a company with a wealth of expertise and experience. Our team is knowledgeable, having served a diverse range of industries since 1979. We also use advanced technologies in our 80,000 sq ft facility to meet your needs, no matter how large or complex they might be.

Quality is not just a goal; it's our commitment. Every part we produce undergoes a rigorous inspection process to meet the highest industry standards. We're only satisfied once we know we're delivering the best.

RAM Tool believes in putting our customers first. We work closely with you to understand your needs and craft solutions tailored to your project. It's not just about providing a service; it's about building a relationship and becoming a trusted partner for all your CNC machining needs.

State-of-the-Art 80,000 Square Foot Machine Shop

Our 80,000 sq ft facility in Grafton, Wisconsin, is a testament to our commitment to quality and advanced technology. This modern space, equipped with a highly skilled workforce, allows us to consistently deliver the highest levels of quality. Our emphasis on staying at the cutting edge of technology keeps us competitive in the dynamic machining industry.

Our facility is designed to manage jobs of all sizes, even as large as 20 tons, thanks to our 35 overhead cranes and high-tech 5-axis and horizontal CNC machines. With 16 machining centers, we have the flexibility and capacity to handle a wide array of projects, irrespective of their size or complexity. For our injection molds and die-cast dies, we utilize several industry-leading machine brands, including Hermle, DMG Mori, OKK, Mitsubishi and McEnglevan LTE 3030 Tempering Furnace. We machine a wide range of CNC machining materials, including aluminum, carbon steel, stainless steel, titanium and tool steel.

Find the Answers You're Looking For.

Why Choose RAM Tool in Green Bay?

Green Bay businesses choose RAM Tool for CNC machining services backed by decades of manufacturing experience and a commitment to precision. Since 1979, we have produced high-quality machined components built to meet demanding tolerances and application requirements across numerous industries.

Every project receives a partner-focused approach centered on communication, accountability and quality control. RAM Tool works to support your production goals with machining expertise and dependable service that helps keep manufacturing operations running efficiently.

Need CNC Services in Green Bay?

For over four decades, RAM Tool, Inc. has served various industries with our precision machining services. Our pride lies in our attention to detail and commitment to getting it right the first time. We value your interest in us and are eager to connect with you. You can reach us from 6:00 am to 4:30 pm, Monday through Friday, CST.

We Look Forward to Hearing From You

Facility Address: 1420 Cheyenne Ave. Grafton, WI 53024

Mailing Address: P.O. Box 656, Grafton, WI 53024

Phone: 262-375-3036 | Fax: 262-375-3025