Otto Arc Systems’ new electric lightweight TSM-4501M machine is designed to handle tube and pipe sizes ranging from one-half inch to 4 inches. It can bevel up to a 0.375” wall thickness. 

The floating collets allow users to use standard, micro or extended pipe or tube.  The choice of a battery or electric variable speed motor allows a constant speed for quick facing of multiple tubes. The upgraded clamping design improves facing quality on tube or pipe requiring square ends before welding.