CNC Contract Milling Capabilities

RAM Tool, Inc. is a leading provider of CNC contract milling services. Our team of experienced machinists uses state-of-the-art CNC milling to deliver precision and accuracy in every project. We work with a variety of materials and we serve several industries. Our commitment to quality and customer satisfaction has made us a trusted choice for businesses in need of reliable CNC contract milling and precision machining capabilities.


What is CNC Contract Milling?

CNC (Computer Numerical Control) contract milling is a process in which a company outsources the production of parts or components to a third-party manufacturer using CNC milling machines. In CNC milling, a machine removes material from a workpiece by rotating a cutting tool and moving it along a predetermined path, guided by CAD (computer-aided design) software. The process is precise and can produce complex shapes and features with high accuracy.

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CNC Contract Milling Grafton, WI

Our Milling Capabilities

Our CNC contract machining services offer top-of-the-line capabilities for a wide range of industries. Our 5-axis machining allows for intricate and precise parts, while our large-part machining handles even the biggest projects with ease. Our vertical and horizontal CNC machining centers and boring mills ensure efficiency and accuracy. And with our high-speed precision milling, we can deliver fast turnaround times without sacrificing quality. Trust us to handle all of your machining needs.


High-speed Precision Milling

High-speed milling provides all the accuracy and precision of traditional milling with faster production. Steel, aluminum, and titanium are frequently machined this way, making them suitable for die/mold and aerospace industries. We can handle table loads up to 17,000 pounds at speeds of up to 8,000 RPM.

CNC Horizontal Boring Mills

Our Kuraki horizontal boring mills can handle up to 44,000 pounds and drill H-13 steel at speeds of up to 60 inches per minute. They are used in general machining as well as energy, automotive, and aerospace industries, and drill holes horizontally, providing more flexibility as the machine moves around the part, allowing larger sizes to be handled easily.

Large Part Machining

We are capable of machining large-scale weldments and castings for applications in aerospace, military, and other heavy equipment up to 20 tons with work tables that accommodate up to 157 x 94 x 47 inches. We can use a variety of materials such as titanium, stainless steel, and others.

5-Axis Machining

Our state-of-the-art 5-axis machining center offers high precision capabilities on most standard metals including steel, titanium, and zinc, making this type of machining ideal for applications in aerospace, medical, and other heavy equipment. We have the ability to handle complex shapes with superior accuracy, speed, and easy setup.

CNC Vertical Machining Centers

In a vertical mill, the spindle is mounted vertically, allowing for single setup operation and faster turnaround times. Vertical mills are the most common type of CNC mill and are suited for most standard milling projects, including large connecting rods, enclosures, and other industrial components.

Advantages and Benefits of CNC Contract Milling

There are several advantages and benefits to outsourcing CNC milling production to RAM Tool, Inc.

Cost savings

Outsourcing CNC milling production to RAM Tool can save your company money on labor, equipment, and materials costs.

Increased efficiency

RAM Tool has a team of highly skilled and experienced CNC milling professionals who can complete your projects quickly and accurately.

Improved quality

RAM Tool has a quality control process in place to ensure that all CNC milling projects meet the highest standards.

Increased capacity

Outsourcing CNC milling to RAM Tool allows your company to increase production capacity without investing in additional equipment or hiring additional staff.


RAM Tool can work with your company to create customized solutions that meet your specific needs and requirements.

Reduced risk

By outsourcing CNC milling production to RAM Tool, your company can reduce the risk of project delays or quality issues.

Our Industries Served

RAM Tool, Inc. is proud to offer a range of CNC contract milling services to various industries. Our experience in the defense, construction, aerospace, automotive, mining, and oil and gas industries has allowed us to handle projects that require the utmost precision and quality.

All Industries

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About Contract
Milling Services

At RAM Tool, we take pride in being on the cutting edge of the ever-changing industry needs. From state-of-the-art metalworking tools to the latest technology and software, we are constantly looking for ways to improve our processes and capabilities for our customers. The diverse range of technologies employed in our facility allows us to take on even the most challenging projects and turn them into quality-built products. Our contract milling capabilities allow us to fulfill virtually any customer need.

To see how our contract milling capabilities at RAM Tool can serve your project or operation, please contact us today.

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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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