Annealed Copper tubes : 6~22mm， s ≦ 1.5mm P22/A pipe bender is the lightest and faster in its range of tools and is also easiest to handle. It is very powerful and is able to bend big diameters with minimum effort. Technical features : - Aluminium die-casted body pump (kg. 1,15) - Die-casted brass lever - Die-casted aluminium formers - Galvanized steel guides with die-casted aluminium laterals for quick coupling