Composite Reaming

OSG USA, INC. is located in St. Charles, IL and is a subsidiary of OSG Corporation.

•  652 new product lines (30,028 items) and 116 patents in the last 5 years
• 50,000 sq. ft. state of the art OSG Global Technology (GT) Center for the sole purpose of testing, designing, producing and evaluating the latest cutting tool technology

OSG is a leading manufacturer of taps, end mills, drills, and indexable cutting tools. OSG’s extensive line of high technology cutting tools features exclusive metallurgy, cutting geometries and proprietary surface treatments to help increase productivity, reliability and tool life. OSG also serves the fastener industry by offering a complete line of thread rolling, flat, cylindrical, planetary, rack and trim dies. The company markets its products to numerous industries including automotive, die mold, aerospace, energy, heavy industry and dental.