Countersunk magnet is an extremely popular neodymium magnet with countersunk/counterbore holes in the center. 

It is to allow the magnet to be easily fastened into place like woodwork for a temporary or permanent fitting.

Besides reinforcement effect, bolt head will be inserted into counterbore with no influence on magnet appearance and external structure.

It is great for many applications including manufacturing, woodworking (door/cabinet closures), art projects (hanging art/box on a wall) and many other custom applications! 

Our comapny offer OEM service, no matter you need standard products or need to deveop new parts, we are able to offer solutions and products. Simply write to us by E-mail info@vormag.cn