Sterling abrasives, an iso 9002 company, in association with carborundum universal ltd, offers a range of speciality and special purpose wheels. The range includes: i] abrasive stones like slip stones, finished sticks, dressing sticks used for sharpening and reconditioning and honing sticks required for auto ancillary and bearing industries; ii] shellac bonding system -shellac bonded wheels renders the best finish required for the razor blade and hypodermic needle industries; iii] domestic flour mill wheels, with the controlled grain size and special bonding systems, facilitates smooth grinding of wheat without abrasive contamination; iv] 5a grains [blue wheels] and 3a grains [orange wheels] developed with white aluminum oxide grains, required in the bearing industry for the bore and or track and power transmission gears; and iv] polishing stones for the marble industry.