Ideal for trimming, outlining and shearing of various sheet metal. The heavy-duty cutting blades make a clean cut in cold rolled steel up to 20-gauge. Lightweight, durable composite pistol grip for great control. The shear is ideal for body shop, sheet metal shop and machine shop. Key Product Specs Air Consumption (CFM) 4 Cuts Per Minute (CPM) 2,600 Cutting Capacity Steel (gauge) 20 Cutting Capacity Aluminum (gauge) 14 Cutting Capacity Sheet Metal (gauge) 16 Air Inlet Size (in. NPT) 1/4 Min. Hose Size (in.) 3/8 Case Included No Additional Product Specs * Aluminum head with hardened steel shear blades