N42 Neodymium Magnet for Arts, Crafts, Model Making, DIY, Hobbies, Office, and Home - 20mm dia x 10mm thick - 12.1kg Pull by Amazon.co.uk
- • Pack of 1.
- • 20mm diameter x 10mm thick.
- • +/-0.1mm tolerance.
- • Each magnet's north and south pole are on opposite 20mm diameter faces.
- • Each magnet can support a steel weight of up to 12.1kg vertically from the magnetic face when in flush contact with a mild steel surface.
Description
Neodymium magnets are the most powerful magnets available (per unit volume) and are often referred to as Rare Earth Magnets. They have an elaborate manufacturing process of vacuum melting, milling, pressing and sintering. These magnets can then be sliced into smaller magnets or ground to tighter tolerances using diamond grinding tools.
Neodymium magnets are relatively new, they were developed in the mid-1980s and can now be found extensively in countless modern applications from fridge magnets to wind turbines! You will find them in disc shapes, pot, ring, rectangular, rod and many more!
Disc magnets are incredibly versatile and have great strength for their size. They can be fixed in place using adhesive or pushed into drilled holes in wood or plastic.
Product information
- Brand:FIRST4MAGNETS
- Item dimensions L x W x H:25 x 25 x 25 millimetres
- Shape:Round
- Number of pieces:1
- Manufacturer:Magnet Expert®
- Part number:F646-1-AMZ
- Item Weight:260 g
- Product Dimensions:2.54 x 2.54 x 2.54 cm; 260 Grams
- Item model number:F646-1
- Size:Pack of 1
- Item Package Quantity:1
- Number Of Pieces:1
- Batteries included?:No
- Batteries Required?:No
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