Compatible with mechanical pencils B hardness for dark imprint Extra-strong for less breakage Patented process for minimal breakage and less smudging Super Hi-Polymer for high-quality results | Pentel Super Hi-Polymer Leads - 0.7 Mmmedium Point - B...
Compatible with mechanical pencils B hardness for dark imprint Extra-strong for less breakage Patented process for minimal breakage and less smudging Super Hi-Polymer for high-quality results | Pentel Super Hi-Polymer Leads - 0.7 Mmmedium Point - B...