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CNC Machining Services in MinnesotaPrecision CNC Machining & Manufacturing Solutions Across Minnesota

RAM Tool delivers full-service CNC machining for manufacturers across Minnesota, from Minneapolis to Mankato and everywhere in between. We specialize in aluminum and zinc die-cast dies, supporting complex production needs with advanced capabilities and decades of experience. Since 1979, we’ve helped businesses across the Midwest stay competitive with accurate, high-performance parts. Contact us to request a quote or start your next machining project.

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Services Capabilities Industries Why RAM?

Why Choose Us for Your Minnesota CNC Machining Needs

  • Midwest Expertise: Over 40 years of machining experience in the region
  • Precision Technology: Multi-axis machining, EDM and full CMM inspection
  • Flexible Capacity: Handling everything from prototypes to production runs
  • Quality Driven: ISO-certified results with tight tolerances

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Precision 5-Axis CNC Machining Services in Minnesota

Minnesota Cities We Serve

  • Minneapolis
  • St. Paul
  • Duluth
  • Eden Prairie
  • St. Cloud
  • Mankato
CNC Contract Milling and Tooling Services in Minnesota

 

Our Minnesota CNC Machining Capabilities

RAM Tool supports Minnesota companies with comprehensive CNC machining services built for performance and reliability. Whether you need rapid prototyping, die-cast tooling or production machining, we deliver consistent quality with fast turnaround. Our inspection and scanning capabilities help verify accuracy from start to finish.

 

Industries We Support in Minnesota

We serve Minnesota manufacturers in industries like aerospace, agriculture, medical and heavy machinery. From single components to complete assemblies, RAM Tool delivers precision parts that meet demanding specs and production timelines. Our machining expertise helps local companies stay competitive in fast-moving markets.

ISO 9001:2015 Standard Quality
NTMA National Tooling & Machining Association
AMBA American Mold Builders Association
NADCA North American Die Casting Association
Tool, Die, & Machining Association of Wisconsin
Grafton Area Chamber of Commerce
ITAR International Traffic In Arms Regulations
CNC Machining Company in Minnesota

 

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

RAM Tool brings decades of proven CNC machining experience to Minnesota manufacturers. Our team handles complex jobs with precision and speed, backed by state-of-the-art equipment and a strong commitment to quality.

Each part we produce undergoes thorough inspection to meet the highest standards. We take pride in our work and focus on delivering consistent results with every order.

We collaborate closely with clients across Minnesota to meet production goals, timelines and specs, building relationships rooted in performance and trust.

 

CNC Machine Shop Serving Minnesota

 

State of the Art 80,000 Square Foot Machine Shop

RAM Tool’s 80,000 sq ft facility in Grafton, Wisconsin, reflects our commitment to precision, quality and innovation. Staffed by expert machinists and equipped with advanced 5-axis and horizontal CNC machines, our shop handles projects weighing up to 20 tons, supported by 35 overhead cranes and 16 machining centers.

We work with trusted brands like Hermle, DMG Mori, OKK, Mitsubishi and the McEnglevan LTE 3030 tempering furnace to produce injection molds and die-cast dies with accuracy and consistency across every job.

 

Frequently Asked Questions

What is the tightest tolerance RAM Tool can achieve when machining stainless steel parts?

RAM Tool is capable of producing stainless steel parts with precision tolerances as tight as 0.0002 inches.

What is the tightest tolerance RAM Tool can achieve when machining titanium parts?

RAM Tool is capable of producing titanium parts with precision tolerances as tight as 0.0002 inches.

Which stainless steel alloys does RAM Tool commonly work with?

RAM Tool commonly works with Stainless Steel 15-5, 17-4, 304, 316, and 420.

Which titanium alloy does RAM Tool commonly work with?

RAM Tool commonly works with Titanium Ti-6Al-4V (Grade 5 Titanium).

Need CNC Services in Minnesota?

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

We're Hiring!

Explore Our CNC Careers

Start your CNC career with RAM tool, Inc. We offer competitive pay and benefits. Work in a state-of-the-art, climate-controlled, 80,000 sq. ft. facility in Grafton, WI.

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