Niagara Cutter, Inc., a subsidiary of Seco Tools, LLC, is a leading manufacturer of high-performance, high-value solid tooling. We serve across many different industries, including the aircraft, power generation and general metalworking industries. Since our founding in 1954, we have steadily increased our product selection to include solid-carbide, cobalt, and diamond-coated end mills. Our products also include our Elite Series for aluminum and non-ferrous end mills which feature an engineered flute shape.