Profile: Genesee Mfg. Co., Inc. designs and manufactures cutting tools. We supply a range of adjustable, inserted blade hollow mills, as well as tube deburring tools and special production tooling. We produce Indi-Square squareness measuring systems. We deal with steel, malleable iron, aluminum, brass, bronze and cast iron. Our Gen-Dex® tool offers an alternative to bladed tools for straight turning applications. Our hollow milling includes multiple blades or insert holders, machining and genesse tools.