Isograph College Set

Video: The Rotring Manifesto The Rotring Isograph College Set is an excellent and durable collection of high-quality drawing instruments. The precision ink pens have a refillable ink reservoir and feature a crafted stainless steel nib, as well as a colour coded barrel indicating line width. They are perfect for tracing paper, vellum drawing paper and lineboard. The set includes three isograph pens in sizes 0.25mm, 0.35mm and 0.5mm, as well as a bottle of ink (23ml), a Tikky mechanical pencil (complete with twelve 0.5mm leads), a B20 eraser and a compass attachment. This is an excellent value set for professionals that undertake extensive technical drawing tasks. Contains Biocide BIT (CAS#2634-33-5). May Produce an Allergic Reaction.