CASES

sk machine tools wikipedia

sk machine tools wikipedia


SK Hand Tools - Wikipedia

SK Hand Tools (styled earlier as S-K, now usually SK) is an American tool company located in Sycamore, Illinois. . specializing in screw machine products.

Founded: Chicago, IL (1900s)

Machine tool - Wikipedia

A machine tool is a machine for shaping or machining metal or other rigid materials, usually by cutting, boring, grinding, shearing, or other forms of deformation.