CNC Machining for Custom Magnets and Magnetic Assemblies

In today's advanced technological landscape, the demand for highprecision custom magnets and magnetic assemblies is surging across industries like aerospace, medical devices, robotics, and electronics. These components are critical for performance, efficiency, and miniaturization. However, their effectiveness hinges on precise fabrication, where even a micronlevel deviation can compromise magnetic field integrity and overall functionality. This is where precision CNC machining becomes an indispensable manufacturing partner.


cnc machining center
CNC machining offers the unparalleled accuracy and repeatability required for working with modern magnetic materials, including neodymium (NdFeB), samarium cobalt (SmCo), Alnico, and ferrite. These materials are often brittle and challenging to shape with conventional methods. Our stateoftheart CNC milling and turning centers can machine these materials into complex geometries with tight tolerances, creating custom shapes, intricate profiles, and specific mounting features without inducing microcracks or demagnetization from excessive heat.

The application extends beyond the magnets themselves to the creation of sophisticated magnetic assemblies. This involves integrating the custommachined magnet with other components such as shielding, sensors, or housings made from stainless steel, aluminum, or advanced plastics. Our comprehensive service includes the machining of these nonmagnetic components with the same high precision, ensuring a perfect fit and optimal performance of the final assembly. We can create pockets, pressfits, and adhesive joints with exacting accuracy, guaranteeing that the magnetic field is directed and utilized as intended by the design.

Furthermore, we understand the importance of postmachining processes. Components are carefully handled and can undergo specialized cleaning to remove any metallic particles that could interfere with operation. For assemblies requiring it, we can also manage the magnetization process postmachining to ensure the final product delivers its specified magnetic strength and characteristics.

Partnering with us for your custom magnet and assembly needs means more than just outsourcing manufacturing. It means gaining a strategic ally dedicated to delivering components that empower your most innovative products. We help you achieve superior magnetic performance, enhance product reliability, and accelerate your timetomarket. Let us help you harness the power of precision to drive your business growth.