The BE 22 SKM model is manufactured by E2systems, and is a pneumatic milling tool that operates without the use of any lubricant. The unit consists of an air motor, a gear box, and a rigid body. It has a compact layout, and is equipped with a saw that measures 100 mm in diameter. The gauge of the measure measures 2 mm.
The air motor of the BE 22 SKM model has a power rating of 250 W.