The Gamma A4 paper trimmer is engineered for heavy duty trimming requirements in office environments. The encapsulated stainless steel SafeCutT blade cuts up to 20 sheets of paper at a time on a metal cutting base. To ensure a precise finish, Gamma A4 features an adjustable back margin and a variable paper clamp to minimises paper movement when trimming. It accepts film and photos as well as paper and comes with a 2 year warranty.