D71 - Neodymium Disc Magnet - 7/16" Dia x 1/16" Thi

• Dimensions: 7/16" dia. x 1/16" thick
• Tolerances: ±0.004" x ±0.004"
• Material: NdFeB, Grade N42
• Plating/Coating: Ni-Cu-Ni (Nickel)
• Magnetization Direction: Axial (Poles on Flat Ends)
• Weight: 0.0407 oz. (1.15 g)
• Pull Force, Case 1: 2.61 lbs
• Pull Force, Case 2: 11.30 lbs
• Surface Field: 1813 Gauss
• Max Operating Temp: 176ºF (80ºC)
• Brmax: 13,200 Gauss
• BHmax: 42 MGOe

Here we offer a very hard-to-find size of 7/16" diameter. These discs are quite strong for their size. They are useful for a wide range of applications from arts and crafts to experiments.

This size is also available in grade N52 as part number D71-N52.