Andrews Glass Co. offers grinding, honing, polishing and lapping capabilities to assure smooth, accurate finishes for both glass and quartz components. Working to exacting requirements for diameter, concentricity, wall thickness, parallelism and surface finish, the company meets tolerances up to .0005 in. in concentricity and .0001 in. in diameter. Andrews' precision finishing center includes concentric, centerless and surface grinders; lappers and polishers; and precision cut-off saws for complex and demanding jobs. Able to produce precise wall weights for round and sided design requirements, the company can control surface finish to meet part performance requirements.

For more information, call (800) 845-0026, fax (856) 692-5357 or visit http://www.andrews-glass.com.