Aluminum Oxide Microgrits

Micrograded Alundum^® (7131) microgrits are optimal for precision lapping of metals, optical glass, and semiconductor parts. It is also widely used in miniature blasting and surface preparation applications.

FEPA-sized (7102) aluminum microgrits are well suited for fine grit grinding wheels, brake lining filler, and general industrial applications such as deburring, tumbling, and polishing compounds.