Innovation and high quality are synonymous with CS Unitec's power tools. In 1991 the company invented the first pneumatic portable band saw. In subsequent years the company has added to its list of industry firsts with the widest range of portable magnetic drills, hand-held hydraulic, pneumatic and electric concrete core drills, core bits, air concrete saws, hydraulic, electric and pneumatic band saws, air chain saws, air hack saws, pipe saws, and more!