Erie Tools Manual Guillotine Shear 20" x 16 Gauge Sheet Metal Plate Cutting Cutter w/ Stand Bed Length: 20" (500mm) Shearing Thickness: 16 Gauge (1.5mm) Blade size: 20'' L x 1-3/8'' W Overall Dimensions: 22' 'L x 15-3/4'' W x 54-1/2'' H Has a bed lengh of 20" for shering thickness of 16 gauge.