microball GmbH
Industrial Machinery
microball GmbH, founded in 2015 and based in Köln, Germany, produces and supplies precision balls starting at 0.1 mm in diameter. The range covers standard balls to DIN 5401, special sizes with plus or minus tolerances, and customized balls made from steel, stainless steel, hard metal, chrome steel, plastic, copper, brass, titanium, aluminum, glass, ceramics, acrylic glass, and Plexiglas. Products include ball gauges, measuring balls, test pins, detector balls with cards, and balls with threads or drill holes. The company serves automotive, aerosol, medical, milling, research, and furniture applications, and supplies small quantities through series deliveries.