Precision CNC Machining for Indiana Industries Serving Indianapolis, Fort Wayne, South Bend & Beyond Since 1979.

RAM Tool, Inc. provides precision CNC machining and aluminum and zinc die-cast dies for Indiana's automotive, aerospace, medical and agricultural equipment manufacturers. Automotive and RV suppliers in northern Indiana, orthopedic device makers around Warsaw and engine and aerospace producers near Indianapolis need tooling built for long production runs. Since 1979, our 16 machining centers have produced dies and components in aluminum, carbon steel and tool steel. CMM inspection and in-house engineering support each program from prototype onward.

Why Indiana Chooses RAM Tool, Inc.:

Built for Indiana Industries

Indiana manufacturers operate across sectors requiring dependable precision and durable components. RAM Tool supports industrial equipment, agriculture, medical manufacturing and related industries with machining solutions tailored to performance-driven applications.

True Statewide Service

Companies throughout Indiana partner with RAM Tool for steady communication and reliable project execution. Support extends across major manufacturing regions, backed by experienced teams focused on consistency and accountability.

End-to-End Indiana Machine Shop

RAM Tool delivers complete machining and manufacturing services within a single operation. Engineering collaboration, CNC machining, EDM capabilities and inspection services work together to streamline production while improving schedule control and efficiency.

Deep Die-Cast Expertise

Aluminum and zinc die-cast dies remain a core focus at RAM Tool. Our extensive tooling experience supports complex casting programs requiring precise tolerances, durability and long-term manufacturing performance.

Precision 5-Axis CNC Machining Services in Indiana

Cities We Serve in Indiana

CNC Contract Milling and Tooling Services in Indiana

Key Services for Indiana Businesses:

Indiana manufacturers partner with RAM Tool for CNC machining and manufacturing support centered on accuracy, repeatability and production readiness. Our CNC services support development, tooling and manufacturing programs while maintaining consistent quality expectations across every phase. Integrated machining and inspection capabilities help improve workflow efficiency and turnaround reliability.

Industries We Serve in Indiana

Every industry has unique requirements, and we're ready to meet them. Our expertly machined components support production in the automotive industry with the precision and durability needed for performance. Our precision components help modern agricultural machinery operate with greater efficiency and durability in the agriculture sector. Our high-performance parts help manufacturers in the industrial equipment sector keep operations running at peak efficiency. The medical sector benefits from our highly precise, reliable parts meeting critical industry standards. The aerospace industry relies on our precision-engineered components meeting strict performance and safety standards.

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 Indiana 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're also dedicated to using advanced technologies in our 80,000 sq ft facility, ensuring that we can 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 ensure it meets 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 that are specifically tailored to your project. It's not just about providing a server; 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 ensures we remain 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.

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).