magnet for 3d printing 10x2
Brand: magnet forever
Product origin: china
Delivery time: 35 days
Supply capacity: 100000 pieces/month
10×2mm NdFeB disc magnets for 3D printed parts, hidden closures and model kits. Custom magnetization, nickel/zinc/epoxy coatings, OEM support and bulk factory supply.
Zinc Plated Neodymium Disc Magnets are high-performance permanent magnets engineered for industrial distributors, OEM manufacturers, and product designers seeking reliable holding force and practical surface protection. Made from high-grade sintered NdFeB (Neodymium Iron Boron) materials, these circular rare earth magnets provide an exceptional strength-to-size ratio for compact and precision assemblies.
Featuring a durable zinc finish, these disc magnets offer cost-effective corrosion resistance tailored for indoor applications, enclosed mechanical housings, and concealed components. Whether you require standard off-the-shelf micro dimensions or fully customized industrial orders, we deliver full-tier support from sample evaluation to mass manufacturing.
Our 10x2mm neodymium disc magnets are designed for 3D printed parts that require compact, concealed magnetic connections. Each magnet measures 10mm in diameter and 2mm in thickness, making it suitable for shallow magnet pockets, printed enclosures, removable lids, model kits and custom mechanical assemblies.
Manufactured from sintered neodymium iron boron (NdFeB), these small rare earth magnets provide magnetic holding performance in a compact footprint. They are suitable for prototyping, repeat-production components and commercial 3D printing projects where consistent magnet dimensions help simplify assembly.
Technical Specifications & Parameters
We provide a comprehensive range of technical configurations to meet precise engineering drawings and assembly demands:
| Parameter | Specification Details |
|---|---|
| Product Name | Neodymium Disc Magnet for 3D Printing |
| Magnetic Material | Sintered Neodymium-Iron-Boron (NdFeB) |
| Shape / Profile | Disc |
| Magnetic Grades | N35, N38, N42, N45, N48, N50, N52 (M, H, SH series optional) |
Installatio | Press-fit or adhesive bonding, depending on pocket design |
| Surface Coating | Nickel, zinc and black epoxy; other finishes subject to customization |
| Magnetization Direction | Axial Magnetization (Through Thickness) or Diametrical |
| Dimensional Tolerance | ±0.05 mm standard (Precision machining down to ±0.02 mm) |
| Working Temperature | Standard ≤80°C (Up to 150°C/200°C for high-temp grades) |
| Supply Type | Factory Wholesale / OEM & ODM Custom Manufacturing |
Designed for Embedded Magnets in 3D Printed Parts
Hidden Magnetic Closures
Install 10x2mm round magnets inside printed lids, boxes, storage containers and removable covers. Concealed magnets help create a clean exterior without exposed screws or bulky fasteners.
3D Printed Models and Miniatures
These small neodymium magnets can be used in modular models, miniature assemblies, tabletop gaming pieces, display stands and educational models requiring detachable connections.
Electronic Enclosures and Prototypes
Engineering teams can use embedded NdFeB disc magnets in prototype housings, sensor covers, equipment enclosures and removable access panels. Magnet placement and magnetic polarity should be confirmed during the design stage.
Jigs, Fixtures and Custom Components
For repeat-production projects, a standardized 10×2mm magnet can simplify component sourcing and assembly planning. Buyers can specify magnet grade, coating and magnetization direction according to the application.
Axial vs. Diametrical Magnetization
Magnetization direction is important when designing a magnetic connection.
Axially magnetized magnets: The north and south poles are located on the two flat circular faces. This configuration is commonly used when two magnets attract face to face across a lid or joint.
Diametrically magnetized magnets: The poles are located on opposite sides of the cylindrical circumference. This option is suitable for specific side-oriented magnetic designs.
For paired magnets, confirm the polarity of each component before assembly. Two magnets with the same pole facing each other will repel rather than attract.
Custom Coatings for Different Applications
Nickel plating provides a standard metallic finish for general indoor applications. Zinc plating offers a silver-gray appearance, while black epoxy can better match dark-colored printed housings. Coating selection should account for the operating environment, since standard coatings do not make NdFeB magnets waterproof.
Custom coating and OEM supply can be discussed for projects requiring a consistent appearance across multiple components or product batches.
Factory Wholesale and OEM Manufacturing
We supply small neodymium disc magnets to 3D printing businesses, model kit manufacturers, product developers, distributors and industrial buyers. Standard-size orders and customized requirements can be evaluated according to production feasibility.
For accurate quotations, please provide the required quantity, magnetic grade, coating, magnetization direction, dimensional tolerance and packaging requirements. Drawings or sample references are welcome for application-specific projects.
Magnetic holding force, MOQ, unit price and lead time are confirmed according to the selected specifications and order quantity.
FAQ
What size is a 10x2mm neodymium disc magnet?
A 10x2mm neodymium disc magnet measures 10mm in diameter and 2mm in thickness. It is suitable for embedding in 3D printed parts, shallow magnet pockets, removable lids, model kits and compact magnetic closures.
2. Which magnets are best for 3D printed parts?
Small neodymium disc magnets are commonly used in 3D printed parts because they provide strong magnetic performance in a compact size. A 10x2mm NdFeB magnet may suit printed enclosures, boxes, miniatures and detachable components, depending on the required holding force and available installation space.
3. Can 10x2mm magnets be embedded inside 3D printed models?
Yes. These magnets can be installed in designed pockets inside 3D printed models, housings, lids and modular components. The pocket dimensions should account for the magnet's actual dimensions, printer tolerances and the selected installation method.
4. Should I choose axial or diametrical magnetization for 3D printing?
Axially magnetized disc magnets have opposite poles on their two flat faces and are commonly used for face-to-face magnetic closures. Diametrically magnetized magnets have opposite poles on the sides of the cylinder and are suitable for specific side-oriented designs. Confirm the required magnetization direction before ordering.
5. Can I use adhesive to install a 10x2mm neodymium magnet?
Yes. Adhesive bonding is a common installation method for embedded magnets in 3D printed parts. Select an adhesive compatible with both the magnet coating and the printed material. Surface preparation, pocket clearance and curing conditions can affect bond strength.
Request a Custom Quotation & Technical Evaluation
Looking for custom zinc-plated neodymium disc magnets or high-volume wholesale pricing? Send us your technical drawings, magnetic grade requirements, operating temperature, and order quantities. Our engineering team will respond within 24 business hours.
