Set di matite meccaniche in metallo, 3 pezzi matite da disegno artistico 0,5, 0,7, 0,9 mm e 2 pezzi 2 mm
6 tube of HB resin lead in 0.5 & 0.7 & 0.9 mm, product clear and dark line, break resistant, Ideals for artists, professionals, teachers and students, architect, engineer alike. Perfect for writing, drafting, drawing, sketching or woodworking.