ADI Hydraulic Mini Loppers are the lightest, coolest running and longest lasting tools available on the market today. All ADI Mini Loppers have chromed steel cylinders instead of aluminum, to greatly increase the life of the cylinders and seals. Each mini lopper features a patented spool system that eliminates heat generation within the tool, for operator safety and longer tool life. ADI loppers also have the kind of power you need to make big or small jobs faster and easier.