The BS-330SA semi-automatic bandsaw from Baileigh Industrial is based off of the BS-330M that has has been a mainstay in our lineup since it was introduced in 2005. Because of its great history, this saw will provide years of trouble free use in any environment. The BS-330SA uses an industrial grade hydraulic system to clamp the vise, lower the head, and raise the head back up after the cut is done. This system greatly improves productivity.