Skip to Content
  1. All products
  2. Magnets
  3. 18x2mm Neodymium Disc Magnet N35 Grade Super Strong Rare Earth Magnet
  4. Magnets
Pricelist: Retail Price (B2C) Pricelist
Pricelist: Retail Price (B2C) Pricelist
18x2mm Neodymium Disc Magnet N35 Grade Super Strong Rare Earth Magnet

18x2mm Neodymium Disc Magnet N35 Grade Super Strong Rare Earth Magnet

(0 review)
ComponentSpecification
Magnet TypeNeodymium (NdFeB)
ShapeDisc / Button
Diameter18mm
Thickness2mm
GradeN35
CoatingNickel-Copper-Nickel (Ni-Cu-Ni)
MagnetizationAxial (Through Thickness)
Price
₹ 38.14 ₹ 38.14
(Tax included)

Product Description The 18mm x 2mm Neodymium Disc Magnet is an ultra-slim, high-power magnetic solution designed for applications where space is extremely limited but a strong hold is required. With an 18mm diameter and only 2mm thickness, it offers a sleek, low-profile footprint. Each magnet features a premium Ni-Cu-Ni triple-layer coating to prevent corrosion and provide a smooth, professional silver finish.

Key Features

  • Ultra-Thin Profile: Only 2mm thick, making it perfect for recessed mounting and hidden closures.

  • High Pull Force: N35 grade neodymium provides a powerful grip despite its minimal height.

  • Corrosion Resistant: Triple-layer nickel plating protects the brittle core from moisture and oxidation.

  • Axial Magnetization: The poles are located on the flat circular faces for maximum surface contact.

  • Lightweight: Ideal for portable electronics, lightweight robotics, and hobbyist models.

Technical Details

  • Material: Sintered NdFeB.

  • Max Operating Temp: 80°C.

  • Dimensional Tolerance: ±0.1mm.

Prototyping and Engineering Tips from Robogears

  • Hidden Paper/Fabric Latches: Because these are so thin, they are excellent for magnetic brochures, boxes, or clothing closures. They can be glued behind a thin layer of paper or fabric and still provide a reliable "snap."

  • Glue Recommendations: Use a high-quality cyanoacrylate (super glue) or thin epoxy. Since the magnet is very thin, ensure the mounting surface is perfectly flat to maximize the bonding area.

  • Handling Brittle Materials: Neodymium magnets are fragile. Do not let them snap together from a distance; the 2mm thickness makes them particularly prone to cracking under high-impact collisions.

  • Mounting in 3D Prints: This 18x2mm size is a standard for 3D-printed magnetic connectors. Design a 18.2mm wide by 2.1mm deep circular pocket in your CAD model for a perfect press-fit or glue-in installation.

Package Includes

  • 1 x 18mm x 2mm Neodymium Disc Magnet

Disclaimer Images are for reference; actual dimensions may have slight tolerances. SAFETY WARNING: This is a powerful magnet. Keep away from children (swallowing hazard), pacemakers, and sensitive electronics like credit cards and mechanical watches.