D81-N52 - Neodymium Disc Magnet - 1/2" Dia x 1/16" Thi

• Dimensions: 1/2" dia. x 1/16" thick
• Tolerances: ±0.004" x ±0.004"
• Material: NdFeB, Grade N52
• Plating/Coating: Ni-Cu-Ni (Nickel)
• Magnetization Direction: Axial (Poles on Flat Ends)
• Weight: 0.0532 oz. (1.51 g)
• Pull Force, Case 1: 3.84 lbs
• Pull Force, Case 2: 17.33 lbs
• Surface Field: 1795 Gauss
• Max Operating Temp: 176ºF (80ºC)
• Brmax: 14,800 Gauss
• BHmax: 52 MGOe

This size is a great general purpose disc magnet in grade N52. They are excellent for arts and crafts applications that require a strong, thin disc. Just 1/16" thick, but still a sturdy disc. The D81-N52 is deceptively strong for it's size.

This size is also available in grade N42 as part number D81.