About Us
Workholding Made Simple
Founded in 1948 in Michigan, Magna-Lock USA has been a leader in electromagnetic workholding, vacuum workholding, and workholding accessories for the precision machining and metalworking industries.
The brand revolutionized workholding by providing electromagnetic chucks that offered superior holding power and precision, significantly improving efficiency and productivity in manufacturing.
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Over the years, the Magna-Lock USA brand expanded its offerings to include vacuum workholding systems and a wide range of custom workholding accessories, making them an essential solution for industries like aerospace, automotive, and robotics. Our products are now standard in CNC machines, grinding machines, and other specialized equipment, helping manufacturers reduce setup times and improve operational efficiency.
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Today, we continue to innovate, delivering advanced workholding solutions that enhance precision, boost output, and meet the evolving needs of industries worldwide.

We offer a range of high-performance workholding solutions for industries like precision machining, metalworking, aerospace, and robotics. Their product lineup includes:
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Electromagnetic Chucks: Designed for secure, efficient holding of ferrous materials, these chucks provide superior clamping power and fast setups.
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Vacuum Workholding Systems: Ideal for non-ferrous materials and delicate parts, offering strong and stable holding force for CNC machining and grinding.
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Custom Workholding Accessories: A variety of fixtures, clamps, and multi-axis chucks, tailored to meet specific manufacturing needs.
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Control Systems: Advanced systems for managing magnetic and vacuum clamping forces, enhancing productivity and safety.
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Chuck Remanufactures: Remanufacturing any brand of chuck at any age to OEM specification.
Magna-Lock USA's products are engineered for precision, reliability, and efficiency, helping manufacturers optimize their operations and achieve high-quality results.