22PCS Set di Matite Meccaniche Artistiche, Matita da Disegno in Metallo Artista Nera 0,5 & 0,7 &
This comprehensive set includes 3 drafting pencils (0.5/0.7/0.9mm), 2 lead holders (2.0mm), 6 tubes of HB lead refills (0.5/0.7/0.9mm), 4 tubes of 2.0mm refills (HB, 2B, 4B, 2H), 3 erasers, 9 eraser refills, and 2 lead sharpeners.