N52 Neodymium Flat Disc Magnets 38 mm – 5 Pack for Crafts & Workshop (1.5 mm)

When a project demands a strong hold without the bulk — whether for magnetic knife strips, flush-mount closures, or craft panel mounts — these large N52 neodymium disc magnets excel. Measuring 38mm in diameter and just 1.5mm thick, each disc offers a pull force of up to 9.5 lbs, ensuring secure attachment across a variety of surfaces. The large, flat face provides maximum contact, gripping steel surfaces without rocking or shifting. The triple-layer nickel-copper-nickel coating not only gives a smooth and shiny finish but also prevents scratching or snagging, making them perfect for delicate applications like veneer assemblies or 3D-printed constructs. The axial magnetisation facilitates surface mounting and embedding in various projects, while the 38mm face effectively distributes the pull force, allowing a single magnet to secure closures effectively. In workshops, these magnets can hold tools, keys, or cable clips tightly against steel walls, while in woodworking and crafts, the slim 1.5mm profile allows for embedding beneath thin materials without bulging. They’re also suitable as closure magnets for furniture or as anchors in snap-fit lids created with 3D printers. In educational settings, the uniform magnetic field they produce is ideal for demonstrating concepts like eddy currents, polarity experiments, and basic levitation setups. While these magnets provide exceptional performance, it’s important to handle them with care due to their brittle nature; they can chip if allowed to snap together. Always separate by sliding rather than pulling them apart. Safety precautions: Keep these magnets away from pacemakers and implanted medical devices due to the strong magnetic field. They pose a serious risk if swallowed, as they can attract across tissue and cause internal injuries — therefore, they should be kept away from children under the age of 14. Product Dimensions: 38L x 2W x 2Th millimetres