Neodymium Disc Hole Disc Magnet 20 x 3mm (N28)

Neodymium disc magnets, a remarkable for a relatively small magnet. Every magnet has a triple coating of nickel, copper and nickel again to prevent against corrosion. Our Neodymium magnets are commonly used in creative applications such as models and theatre design, furniture making, exhibition stands and packaging. They also have many uses in engineering and manufacturing where small size and maximum strength are required. What's more, because of their resistance to demagnetisation they are ideal for creating a shock-absorbing or dampening effect when used to repel other magnets.

Features

• Each magnet's north and south pole are on opposite 20mm diameter faces and a hole in the center.
• Excellent resistance to demagnetisation.
• Coated with three layers of nickel, copper and nickel to reduce corrosion and provide a smooth finish.

Specifications

• Shape: Disc
• Magnetic Face: 20mm diameter
• Thickness: 3mm
• Grade: N28
• Plating: Ni-Cu-Ni ( Nickel )
• Material: NdFeB
• Performance (Gauss): 2600
• Vertical Pull (Kg): 4.1
• Slide Resistance (Kg): 0.81
• Max Temp (degrees C): 80
• Mounting Suggestion: M3 Screw

Package Content

• 1 x Neodymium Magnet