Neodymium Countersunk Magnet – Ø15 x 3 mm, N52, with 3 mm Hole and 6.7 mm Countersink (North Pole on Countersunk Side) This high-performance neodymium disc magnet features a 3 mm central hole with a 6.7 mm countersink, allowing for easy and flush mounting with standard flat-head screws. With a diameter of 15 mm and a height of 3 mm, it is axially magnetized, with the north pole located on the countersunk side, making it suitable for polarity-specific applications. Made from N52-grade neodymium, one of the strongest magnetic materials available, and protected by a durable Nickel-Copper-Nickel (NiCuNi) coating, this magnet offers exceptional strength in a compact size. It weighs approximately 3.6 grams and is ideal for mounting, workshop solutions, product design, or mechanical fixtures. Technical Specifications Property Value Material Neodymium (NdFeB) Shape Disc with countersunk hole Dimensions Ø15 mm × 3 mm Hole Diameter 3 mm Countersink Diameter 6.7 mm Pole on Countersunk Side North Magnetization Axial Grade N52 Coating Nickel-Copper-Nickel (NiCuNi) Weight approx. 3.6 g
