Amazon.com Cutting through metal is a simple process if you have the right tool. Quickly slice your way through sheets of metal with the innovative DEWALT DW891 14-gauge electric shear with pivoting head. Powerful and easy to operate, the DW891 features a hearty 5 amp, all ball-bearing motor for incredible nonstop use and multiple speeds so you can adjust your tool for various metal widths. For increased precision, this shear also features a 360 degree pivoting head and operates without losing sight of the cutting line.