D66 - Neodymium Cylinder Magnet

• Dimensions: 3/8" dia. x 3/8" 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: 0.180 oz. (5.09 g)
• Pull Force, Case 1: 7.96 lbs
• Pull Force, Case 2: 9.10 lbs
• Surface Field: 5903 Gauss
• Max Operating Temp: 176ºF (80ºC)
• Brmax: 13,200 Gauss
• BHmax: 42 MGOe

Here we offer these great sized neodymium rare earth cylinder (aka "rod") magnets. The D66 is a great magnet to have around the house or shop. The 3/8" size makes it very powerful, yet it is still small enough that it is not overpowering. They are easy to handle and are great for hanging small and medium sized hand tools from metal lockers, toolboxes or just about anywhere. Great for science experiments and demonstrations.

This size is also available in grade N52 as part number D66-N52 and in High Temp grade N42SH as part number D66SH.

	Pull Force, Case 1 vs. distance: Magnet to a Steel Plate.
	Pull Force, Case 2 vs. distance: Between 2 Steel Plates.
	Pull Force, Case 3 vs. distance: Magnet to Magnet.
	Pull Force, Case 4 vs. distance: Magnet to Magnet Repulsion.
	Click this link for a depiction of the magnetic field.
	View B-H curves for this magnet.