20mm x 10mm x (5.2mm Countersunk Hole) Samarium Cobalt Disc Magnet Sm2Co17 – Max Temp 350°C (2.0KG Pull)

Product Description

Discover the impressive capabilities of our 20mm x 10mm x (5.2mm Countersunk Hole) Samarium Cobalt disc magnets, designed for a wide range of demanding applications. Known for their reliability and resistance to extreme temperatures, these magnets are ideal for automotive sensors, electric motors, renewable energy solutions, audio equipment, and scientific research.These high-powered 16mm x 5mm x (3.5mm Countersunk Hole) Neodymium disc magnets have a countersunk hole that allows them to be drilled or fit into place.  The Neodymium magnets are coated in Nickel, Copper and Boron to enhance longevity and prevent signs of corrosion. These magnets are designed with one hole that allows them to be easily fixed and drilled into surfaces that aren’t magnetic. Enhance your projects with the reliable performance and durability of our high-quality Samarium Cobalt disc magnets.

Quality Assurance

Introducing our 20mm x 10mm x (5.2mm Countersunk Hole) Samarium Cobalt disc magnets, carefully engineered to provide exceptional performance across various challenging applications. These magnets are crafted from a durable alloy of samarium and cobalt, offering strong magnetic force, excellent resistance to demagnetization, and the ability to withstand high temperatures, making them suitable for demanding environments.

Our Samarium Cobalt magnets are produced in compliance with REACH and RoHS standards, ensuring they are free from harmful substances and environmentally safe. The Registration, Evaluation, Authorisation, and Restriction of Chemicals (REACH) regulation governs the production and use of chemicals, while the Restriction of Hazardous Substances (RoHS) directive limits specific hazardous materials in electrical and electronic equipment. By adhering to these standards, we ensure the safety and quality of our product.

We are dedicated to providing top-quality products to our customers. Each Samarium Cobalt magnet undergoes a comprehensive quality assurance program to ensure it meets the highest standards of performance and durability. Every magnet is subject to rigorous testing and inspection, guaranteeing reliable performance that stands the test of time. These Samarium Cobalt magnets feature a Ni-Cu-Ni coating that, while not essential due to their natural resistance to corrosion, enhances their aesthetic appeal and reduces the risk of breaks and chips.

Due to their inherent brittleness, Samarium Cobalt magnets require careful handling. Although they are strong and reliable, clashing two magnets together can cause chipping or cracking. Always handle these powerful magnets with care to ensure optimal performance and longevity. Trust in the quality, strength, and reliability of our Samarium Cobalt magnets, meticulously crafted to meet stringent UK and international standards.

Please remember, these countersunk magnets have the same magnetic pole and they will repel each other if two countersunk facing magnets are brought together. If you are magnetising towards a metal plate or other ferrous material, the magnet will magnetise towards it on both polarities. 

Technical Specifications 

• Diameter 20mm
• Thickness 10mm
• 5.2mm countersunk hole
• Samarium Cobalt Grade: Sm2Co17
• +/-0.1mm tolerance.
• 2.0KG pull force
• Triple coated (Ni-Cu-Ni)
• 5mm countersunk screws necessary for drilling and fixing
• SKU: MS0321

Looking for a different shape or size? Click here to view our full range of countersunk magnets.