Lindel has specialized in CNC Machining as Tucson's best Machine Shop for the past decade. Excelling in medical machining and aerospace applications, we provide high quality products time and time again.

CNC Machining For The Defense Industry

Why should you, as a manufacturer, commit to the CNC Machining process for your complex and intricately designed defense components?

The defense industry needs access to high quality machined components that can guarantee proper placement in defense equipment. Not only that, but a defense part should have the ability to withstand maximum use in extreme environments without malfunctioning or breaking down. For that reason, attention to detail cannot be spared, especially when it comes to defense CNC machining.


    A 5-axis CNC machine can manufacture the complex geometries and tight tolerances that are critical for the successful operation of your defense equipment.

    What Is 5-Axis CNC Machining?

    5-axis CNC Machining is a highly advanced manufacturing procedure that is particularly important for a wide variety of defense contractors.

    What Is CNC Machining?

    CNC refers to a computer numerically controlled operation. In other words, the manufacturing process is completely controlled by computer programs that precisely guide the cutting tools and the cutting technique of the machine. This computer basically tells the machinery exactly what to do.

    Here at our precision CNC machine shop, we utilize a special software that’s known as the Gibbs/CAM system, which guides the machine to carve and cut the material into the exact shape that has been designed.

    What Does 5-Axis Mean?

    The term “5-axis” pertains to the number of ways the cutting tools are going to move along the workpiece.

    In 5-axis CNC Machining, there are five different ways the machine can move - forwards, backwards, side to side, up and down, as well as rotational movements.

    1. Horizontal movement from left to right (X-axis)
    2. Horizontal movement from front to back (Y-axis)
    3. Up and down vertical movement (Z-axis)
    4. Rotational movement around the x-axis (A-axis)
    5. Rotational movement around the y-axis (B-axis)

    The Benefits Of 5-Axis CNC Machining

    5-axis CNC Machining offers several significant benefits that ultimately make it a valuable manufacturing process within the defense industry.

    Here are some of the key advantages:

    Complex Geometries

    A 5-axis CNC machine is able to make precise and detailed shapes more easily. This manufacturing process has five different cutting techniques with tools that can move in all directions, instead of just one cutting technique.

    Defense equipment often requires components with complex shapes and intricate details. 5-axis machines can maneuver around these complex geometries, allowing for the creation of parts that might, otherwise, be impossible to make with less advanced machinery.

    Fast & Highly Efficient

    A 5-axis CNC machine will get your project done quickly, without wasting any time or materials.

    This machinery can complete tasks in fewer operations and in less time than traditional 3-axis machines, which is due to their advanced capabilities. This efficiency is crucial for meeting the tight and strict deadlines that are often required in defense contracts.

    High Precision & Accuracy

    Precision actually means being exact and accurate.

    In defense applications, precision is crucial. All defense components need to fit perfectly and work flawlessly. A 5-axis CNC machine has the ability to make cuts and shapes that are incredibly precise, even down to tiny details that are hard to see. For that reason, this machinery can provide the accuracy that is needed for these highly critical applications.

    Material Versatility

    5-axis CNC machines are versatile. This machinery can handle all different types of materials, making it ideal for a wide variety of defense components.

    Defense contractors typically work with various materials that range from metals to plastics.

    Metal Materials for Defense Machining

    • Aluminum
    • Brass
    • Copper
    • Stainless Steel
    • Titanium

    Plastic Materials for Defense Machining

    • Delrin
    • PEEK
    • PVC
    • UHMW

    Reduction In Setup Time

    A 5-axis CNC machine offers improved efficiency, because it can manufacture complex parts in one single setup. Not only that, but this machinery also reduces the chance of an error occurring, which is a possibility each time a part is repositioned on a less advanced machine.

    Customization & Prototyping

    The defense industry’s needs can be very specific, oftentimes requiring customized parts. 5-axis CNC Machining is excellent for rapid prototyping, essentially allowing defense contractors to quickly produce and test new designs.

    Enhanced Surface Finishes

    A 5-axis machine can produce parts with a better surface finish, due to its advanced capabilities. The surface finish of a part can be critical for certain defense applications, especially when the smoothness of a part's surface is going to affect the performance.

    5-Axis CNC Machining

    For defense contractors, 5-axis CNC Machining is not just about producing parts - it's about ensuring the highest standards of precision and reliability. These qualities are non-negotiable in defense applications, where the performance of a component can have critical implications.

    The advanced capabilities of a 5-axis CNC machine not only make it an indispensable tool in defense manufacturing, but also in a wide variety of other industries, as well.


    If you have any questions or would like to submit your own custom CNC request for quote (RFQ), please do not hesitate to contact Tony Torrez at, call us at (520) 792-3160 or click the “Request A Custom CNC Quote Today” button below.