2" x 1/2" Neodymium Disc Magnet – Heavy-Duty Rare Earth Magnet for Industrial, Workshop, and Manufacturing Use

Applied Magnets 2" x 1/2" Neodymium Disc Magnet – Rare Earth NdFeB for Industrial, Commercial, and Scientific Applications The Applied Magnets 2" x 1/2" Neodymium Disc Magnet is a precision-engineered rare earth magnet designed for demanding industrial, commercial, and scientific uses. Crafted from a blend of neodymium, iron, and boron (NdFeB), this magnet is part of the rare earth family, known for its exceptional magnetic strength relative to size. With meticulous attention to detail, each magnet is produced under strict ISO-certified manufacturing standards to ensure consistent performance and durability. This disc magnet measures 2 inches in diameter and 1/2 inch thick, offering a substantial contact surface ideal for applications that require a secure hold, precise alignment, or dependable positioning. With an estimated pull force of approximately 95–100 lbs (depending on the application and contact surface), it is suitable for both heavy-duty industrial work and specialized scientific setups. Construction and Materials This magnet is composed of high-grade NdFeB material — the strongest type of permanent magnet commercially available. To enhance longevity, it is coated with a Nickel-Copper-Nickel triple-layer plating, which provides a sleek metallic finish while offering excellent resistance to moisture and surface wear. The plating also reduces the risk of surface chipping during regular use. The magnet is axially magnetized through its thickness, meaning the poles are located on the flat circular faces. This configuration ensures optimal holding force when the magnet is placed flush against a flat ferromagnetic surface. Applications The 2" x 1/2" Neodymium Disc Magnet is highly versatile and finds use across multiple industries: Manufacturing & Assembly Holding components in place during fabrication Aligning metal parts for welding or fastening Acting as magnetic clamps in fixture setups Tool & Equipment Organization Securing metal tools to workbenches, walls, or storage panels Creating modular and removable tool racks Acting as a base for jigs or measuring devices Scientific & Engineering Projects Magnetic field experiments Laboratory holding fixtures Sensor calibration setups Commercial Displays & Retail Fixtures Mounting signs or panels without visible fasteners Modular display systems that can be quickly reconfigured Testing & Inspection Magnetic retrieval tools for small ferrous parts Force measurement and holding power tests Acting as magnetic references in alignment systems Performance Considerations Pull Force: The approximate pull force is measured under ideal conditions — a clean, flat, thick steel plate with direct contact over the full surface. In real-world conditions, pull force can vary based on the thickness and type of metal, surface flatness, and environmental factors. Surface Spacing: Magnetic strength decreases rapidly with distance. For maximum hold, maintain minimal spacing between the magnet and the ferromagnetic surface. Heat Resistance: Neodymium magnets should be kept below 175°F (80°C) to avoid irreversible loss of magnetism. Brittleness: Neodymium magnets are strong but brittle. Avoid impacts, snapping them together, or allowing them to slam into metal surfaces. Advantages of Applied Magnets Neodymium Disc Magnets Consistent Quality – Manufactured under ISO-certified processes for uniform magnetic properties. Durability – Nickel-Copper-Nickel coating provides corrosion resistance and surface protection. Axial Magnetization – Ideal for flat surface contact applications. Versatility – Usable in a wide variety of industrial, commercial, and technical applications. Compact Strength – Delivers high holding power relative to size. Handling Guidelines Neodymium magnets produce strong magnetic fields that can attract ferrous objects from a distance. Always handle with care to avoid pinching between magnets or between a magnet and a metal object. Keep a safe distance from sensitive electronics, magnetic storage devices, and certain medical implants. When separating two magnets, slide them apart laterally rather than pulling them directly apart. Storage Recommendations Store magnets in a dry, temperate environment. Place a non-ferrous spacer (such as wood, plastic, or thick cardboard) between magnets to make separation easier. Avoid prolonged exposure to moisture or corrosive atmospheres, even with protective plating. Technical Specifications Type: Neodymium Iron Boron (NdFeB) Rare Earth Magnet Shape: Disc Diameter: 2 inches (50.8 mm) Thickness: 0.5 inches (12.7 mm) Magnetization Direction: Axially magnetized (poles on flat faces) Estimated Pull Force: ~95–100 lbs (varies with application) Coating: Nickel-Copper-Nickel triple plating Max Operating Temperature: 175°F (80°C) Manufacturing Standard: ISO Certified Facility Why Choose This Size? The 2" x 1/2" disc size offers an excellent balance between surface area and thickness, allowing for a strong hold while still being manageable for installation and repositioning. It’s large enough to provide substantial magnetic coverage but not so thick that it becomes cumbersome for moderate applications. This size is a popular choice for: Mounting medium-to-large panels Creating strong, detachable connections Acting as a base magnet for mechanical fixtures Comparative Edge Over Other Magnets While ceramic or ferrite magnets may be more cost-effective, they lack the strength-to-size ratio of neodymium magnets. In scenarios where space is limited and high holding power is needed, neodymium is the material of choice. The 2" x 1/2" size particularly excels in versatility — it can be embedded, surface-mounted, or used in both temporary and permanent setups. Safety Notes Magnets can snap together quickly and unexpectedly — always maintain a firm grip when handling. Avoid placing near devices such as credit cards, ID badges, hard drives, or similar magnetic-sensitive equipment. Do not cut, drill, or machine neodymium magnets; doing so may produce hazardous dust and damage the magnet. Environmental Benefits Unlike chemical-based adhesives or fastening systems, magnets provide a reusable and reversible holding solution. They can be repositioned or repurposed without creating waste or requiring disposable components, making them an environmentally conscious choice for many applications. Customer Uses & Feedback Many customers have found this magnet ideal for: Creating custom jigs for woodworking and metal fabrication Organizing heavy tools and shop equipment Securing signage and panels in windy outdoor environments Serving as a detachable mounting base for cameras or measurement devices Applied Magnets delivers performance you can count on — precision-manufactured, corrosion-protected, and ready for demanding environments. Whether you need it for manufacturing, scientific experiments, or custom engineering applications, the 2" x 1/2" Neodymium Disc Magnet provides reliable, consistent magnetic performance backed by years of expertise in rare earth magnet production.

• 🧲 High-Quality Rare Earth Neodymium Magnet – Designed for industrial, commercial, and scientific applications requiring dependable magnetic performance.
• 🧲 Triple-Layer Nickel-Copper-Nickel Coating – Provides durability, corrosion resistance, and a smooth finish for long-term use.
• 🧲 Estimated Pull Force: ~110 lbs – Tested under optimal conditions for reliable holding and positioning strength.
• 🧲 Dimensions: 2" diameter x 0.5" thick, axially magnetized through thickness for maximum contact efficiency.
• 🧲 Single Unit Package – Includes one neodymium disc magnet, ready for integration into your project or application.