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RAM Tool PrecisionCNC Machining & Manufacturing Solutions in Rapid City, SD

Rapid City manufacturers rely on precision CNC machining services for demanding aerospace, energy, mining support and heavy equipment applications. RAM Tool serves South Dakota businesses with CNC milling, turning and fabrication built for close tolerances, repeatable accuracy and reliable turnaround. From prototype tooling and custom component development to recurring production machining, our team delivers parts built for rugged use and dependable long-term performance.

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Services Capabilities Industries Why RAM?

Rapid City production teams often need components capable of performing across demanding field conditions and industrial environments. RAM Tool provides full-service CNC machining solutions throughout South Dakota, helping businesses meet detailed engineering specifications while maintaining consistent part quality and project momentum.

Our machinists collaborate with engineers, operations leaders and purchasing teams to develop practical processes for custom tooling and precision components. Advanced CNC equipment paired with in-house inspection capabilities helps Rapid City manufacturers verify critical dimensions, reduce production issues and maintain reliable output from initial prototypes through repeat orders.

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Precision 5-Axis CNC Machining Services Rapid City

We proudly serve Rapid City and the surrounding areas, including:

Sioux Falls, Aberdeen, Deadwood, and beyond.

Whether you're in aerospace, automotive, medical or industrial manufacturing, trust RAM Tool, Inc. for precision CNC machining in the greater Rapid City area.

CNC Contract Milling and Tooling Services in Rapid City

Industries We Serve in Rapid City

Rapid City supports mining, energy and equipment operations where machined components must withstand high loads, wear and challenging working conditions. RAM Tool produces durable parts for construction and heavy equipment applications along with close-tolerance aerospace components requiring consistent dimensional performance.

Transportation, agricultural equipment and general industrial manufacturers also depend on accurate tooling, assemblies and custom parts. Our CNC machining capabilities support specialized industries in Rapid City requiring reliable fit, stable operation and extended service life.

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 Rapid City

Why Choose RAM Tool in Rapid City?

Manufacturers have trusted RAM Tool since 1979 for experienced machining support, modern capabilities and disciplined quality control. Rapid City businesses gain a responsive partner prepared to handle complex specifications, tight tolerances and changing production requirements.

Every project receives close attention from initial review through machining, inspection and final delivery. Direct communication, practical manufacturing knowledge and consistent process oversight help Rapid City manufacturers source dependable components for current work and future production.

CNC Machine Shop Serving Rapid City

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.

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Why Choose RAM Tool in Rapid City?

Rapid City businesses choose RAM Tool for CNC machining backed by decades of manufacturing expertise, advanced machining capabilities and a commitment to quality. Since 1979, our team has produced precision-machined components built to satisfy strict tolerances and demanding application requirements across numerous industries.

RAM Tool builds lasting partnerships through responsive communication, rigorous inspection practices and dependable machining expertise. Every project receives dedicated attention from quotation through final delivery, helping Newark manufacturers keep production moving with confidence.

Need CNC Services in Rapid City?

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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