IGA Abrasives

Since 1955
IGA Abrasives was founded in 1955 by Donald Kranenberg, Sr. Mr. Kranenberg, a Purchasing Manager at a large automotive parts supplier, saw a need for an abrasive producer, specializing in internal grinding wheels. The company developed a manufacturing process and a specification system which resulted in a highly-automated manufacturing system to produce large volumes of grinding wheels, and later in 1964, honing and dressing products. The company grew over the years and expanded to a 33,000 sq. ft. facility, where the company is currently located. In 2006, the company was purchased by S.L. Munson & Company, a manufacturer, importer and distributor of abrasive wheels and hones as well as offering vitrified and metal bond CBN and diamond products. With a renewed commitment to our customers and investment in plant facilities and equipment upgrades, the company is an ideal partner for customers seeking a U.S. based manufacturer of abrasive products who utilizes a systems approach to process development
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IGA Abrasives, LLC

IGA Specializes in engineered solutions for grinding, honing and dressing products. • IGA specializes in the production of small diameter (up to 3”) ID grinding wheels in ALO, SiC Ceramic, & CBN Abrasives. • They manufacture a wide range of superfinishing stones (hones) in grain sizes up to 1000 grit. • IGA produces a line of dressing sticks