Basaran Grinder Corp. is a Hauppauge, New York manufacturer whose growth began with the 400IR model and now spans more than 32 precision grinding machines. Its distinctive approach is to make approximately 85% of each machine in-house, while developing its own controls and software for manufacturers that need tailored grinding systems.
GlebarSince 1952, Glebar has designed and manufactured precision grinding machines and automated turnkey grinding systems, with its manufacturing and research and development based in New Jersey. Best known for centerless grinding, the company also incorporates electrochemical grinding technology through its Tridex business, serving demanding applications from medical devices to aerospace and automotive components. Glebar is an ITAR-registered manufacturer.PHILADELPHIA, PA
Hardinge IncSince Leonhard Kellenberger founded the company in 1917, Kellenberger has built its identity around Swiss precision engineering and more than a century of grinding expertise. Now independent from Hardinge, the Goldach-based company develops CNC precision grinding machines and serves manufacturers worldwide with application support, automation, training, and service.ELMIRA, NY
Schaffer GrindingFamily-owned and operated since 1950, Schaffer Grinding performs industrial grinding and machining, with expertise in accommodating large workpieces. The company says it pioneered new grinders and grinding techniques and has developed its surface, rotary, and abrasive-belt grinding capabilities over many decades.TWINSBURG, OH
Precision Roll Grinders, IncFounded in 1969 to keep American manufacturers from sending rolls overseas for precision work, Precision Roll Grinders specializes exclusively in grinding and servicing rolls and cylindrical shafts. Its four purpose-built facilities handle components up to 240,000 pounds and 600 feet long, with tolerances as fine as 20 millionths of an inch. PRG also uses proprietary hot-grinding and mapping methods for high-temperature rolls, helping production lines run with less variation and downtime.ALLENTOWN, PA