neodymium disc magnet 1.Material:Rare earth magnet 2.Shape:Disc,etc. 3.Grade:N35-N52,N35M-N50M, ... etc. 4.Coating:NiCuNi,Zn,etc. neodymium disc magnet Product Image Descriptionneodymium disc magnet1.Material:rare earth ,Neodymium -Iron ... , Magnetic hooks & holder, Filters, Automobiles, Jewelry.Box,etc. Neodymium magnet advantages a) High energy b) Very high Hc and Hci output c ...