Emery Grains are a form of bonding abrasive particles together with various binders. These are used in the metal, glass, and ceramic industries.
Origin: Turkey Type: Abrasive, Abrasives Sectors: Metal, Glass, Ceramic Industries.
Classification of Emery
abrasive sizes are: very large, large, medium, fine, very fine
abrasive feature: aluminum oxide, silicon carbide, diamond, CBN
binder feature: ceramic, bakelite, rubber, graphite, magnesite, silicate
hardness: very hard, hard, medium, soft, very soft
texture: very often, often, moderately, infrequently, and very rarely
purpose of use: surface grinding, external grinding, internal grinding, screw grinding, tool grinding, cutting, honing, deburring, center grinding, centerless grinding, gear grinding
shapes: such as flat, shaped, conical, bowl, circlip, cylinder, handle, screw, rod, or hanger.
Natural Emery Grains Chemical Element Natural Aluminum Oxide (corundum) – Al2O3
Characteristics Hard, tough and rough rock type of natural corundum Natural grey color