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Precision Parallels & V-Blocks for Machining & Inspection
​​At Magna-Lock USA, we offer high-quality precision parallels and V-blocks designed for accurate machining, inspection, and workpiece positioning. Our products ensure superior stability and repeatability, making them ideal for metalworking, grinding, milling, and fabrication applications.​
Why Choose Our Parallels & V-Blocks?
✔ Precision Ground & Hardened – Ensuring long-lasting accuracy and durability
✔ Versatile Applications – Used in CNC machining, grinding, inspection, and layout work
✔ Reliable Workholding – Securely position and support workpieces for enhanced precision​
Our Product Range
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Machinist Parallels – Perfect for setting up workpieces in vises and ensuring parallel alignment
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V-Blocks – Essential for holding cylindrical or irregularly shaped objects during machining and inspection​
Quality You Can Trust
Magna-Lock USA is a trusted name in precision workholding solutions. Our parallels and V-blocks are crafted with high-grade materials and meticulous engineering to meet the demands of professional machinists, toolmakers, and fabricators.
Upgrade your machining accuracy today with our precision parallels and V-blocks. Contact us now to find the right solution for your workshop!
Laminated chuck parallels, V-Blocks, and top plates care useful for holding irregular pieces which cannot be properly held on chuck surfaces.
Custom Parallels are no problem for our engineering team.
Parallels and 90Ëš V-Blocks act as transfer plates, allowing magnetism to be transmitted to the workpiece. Specific sizes and styles are available upon request as well as our standard models.
By using these, our customers eliminate the need for special clamping devices. They can be used on both electromagnetic and permanent chucks.