- Craft / Ferrite -make your own
- Flexible - strip, paper, signs
- Whiteboard / Fridge Magnets
- Magnet Testing Equipment
- Neodymium Blocks
- Neodymium Disks / Rods
- Neodymium Cubes
- Neodymium Rings
- Neodymium Spheres
- Neodymium - Self Adhesive
- Neodymium N52 - High Grade
- Neodymium High Operating Temp
- AlNiCo (Alcomax)
- Samarium Cobalt
- Limescale Magnets
- Magnetic Toys
- Pot / Anchoring Magnets
- Special Offers
- Made In UK
- Non-Magnetic Items
- Other
25 pcs Small 12mm x 3mm stronger ferrite disc magnets C8 DIY Fridge Magnets
- £2.770
Technical Specifications
- Magnetised axially through the thickness so that one flat face is north and the other is south
- Manufacturing tolerances: Diameter +/-0.24mm, Thickness +/-0.1mm
- Weight 1.25g
- Grade C8/3.25 MGOe
- Maximum Temp 250C / 482F
- Calculated Pull* 0.3lb / 5oz / 137g
- Vertical Hold** 0.06lb / 1oz / 27g
* The pull is calculated using a mathematical formula and is, therefore, the theoretical maximum hold between one magnet and a mild steel plate. It does not take account of manufacturing tolerances, plating, plating thickness or variances in a mild steel plate.
** The vertical hold is based upon the calculated pull and is, therefore, only for guidance. Factors such as paint thickness, plasticised surfaces, movement and vibration are not taken into account.
Anisotropic Strontium ferrite ceramic 8 material. These craft magnets are stronger than your average craft magnet. These magnets are suitable for the following applications:
- images
- moulding clay
- wood
- plastic
- and other craft and educational projects.