Dual Bevel Sliding Miter Saw aka chop saw � (12� blade) For lumber up to 16� wide x 1 �� thick to 14� wide x 4� thick. Ideal for straight cuts in bed building lumber and 4� x 4�. The tool to use for cutting angles in any lumber up to this size. Will not cut sheets of plywood. Corded electrical source required. Manual included. Eyewear, ear protection kit included.