Tiny Neodymium Disc Magnets 2x1mm N52, 500 Pack – Small Round Rare Earth Magnets for Wargaming, Resin Crafts, 3D Printing, Miniature Builds and Classroom Use

Running out of magnets mid-project means a two-day pause on everything downstream. At 500 pieces, this pack is sized for the Etsy seller running a busy craft studio, the resin artist mid-way through a batch of pendants, the wargamer building a 200-model army, or the teacher running magnetic field labs for three class groups. Stock the studio once, work uninterrupted for months.Every disc measures a consistent 2mm diameter and 1mm thick – smaller than a pencil tip, but carrying the same N52 flux density per piece whether you reach for number 1 or number 499 in the pack. That consistency matters at scale: in a production run of resin pendants or a long wargaming magnetization session, a weak disc in the middle of the batch costs more time than the piece itself. The NiCuNi triple-layer finish does not react with epoxy, UV resin, or E6000 and resists the light corrosion that comes from repeated bare-hand contact in a busy workspace.For classroom use, 500 pieces covers a full-year supply for most science curricula – proximity detection, ferromagnetic sorting, compass deflection, and field mapping at the bench level. For craft studio production, axial magnetization places poles on the flat faces, making polarity orientation fast and repeatable across a long run. At 2mm, these discs also fit applications where a larger magnet cannot: the 2.2mm printed pocket, the hair-thin gap behind a cosplay panel, the resin pour where visibility matters.One note for polymer clay: these magnets lose strength above 80°C; standard polymer clay bakes at 110–130°C. Use air-dry clay to embed before curing, or press into baked polymer clay while still warm and fix with super glue.Safety: strong pinching hazard. If swallowed, magnets can cause serious internal injury – keep away from children under 14. Keep away from pacemakers and sensitive electronic devices.

• MAXIMUM N52 GRADE IN BULK: The highest commercial neodymium grade in a 500-piece pack – consistent pull force and dimensions across every disc, no weak outliers to sort through before use
• BUILT FOR HIGH-VOLUME PROJECTS: Fits 2mm pin vise holes for wargaming arm swaps; embeds in resin molds and air-dry clay; tucks into cosplay seams – one pack covers months of continuous production
• CLASSROOM, LAB AND DIORAMA BUILDS: 500 pieces supports full-class science demonstrations and STEM prototyping – enough for 25 students with reserve, repeated lab sessions, or miniature diorama and scale modeling assemblies
• TRIPLE-LAYER NiCuNi COATING: Three bonded Nickel-Copper-Nickel layers give a smooth, corrosion-resistant finish that does not react with resin or craft adhesives and holds up under repeated handling
• 500-PIECE BULK PACK: Axially magnetized through flat faces for consistent polarity alignment; 2mm diameter x 1mm thick – fits 2mm drilled holes and micro-scale craft seats without modification