Profile: Carson's Nut-Bolt & Tool Co., Inc. specializes in pneumatic and air tools. Our product line includes pneumatic, air, power & hand tools, specialty fasteners and safety equipments. Our oil-free pancake compressor are equipped with 0.8 (running) HP, oil-free pump, 150 PSI pressure for longer tool run time, 87 dBA, higher 120 PSI cut-in pressure provides 30 PSI of bonus air before a 90 PSI rated air tool becomes inoperable with long-life motor with replaceable brushes. Our Milwaukee heavy duty 1/2" Magnum® drills is equipped with powerful MILWAUKEE built 5.5 AMP motor, removable brush cartridge system, change brushes in less than one minute, with only a screw-driver and self-stopping brushes. It includes spare brushes stored in cartridges.