Pilot Neox Graphite Mechanical Pencil Refill 0.3/0.4/0.5/0.7/0.9mm HRFG-03-H -HB -B -2B HRFG-04-H -HB -B -2B HRFG-05-2H

🔵Enjoy a luxuriously smooth, clean writing experience with these Pilot Neox leads. They are made from high-quality graphite with very few impurities, allowing the carbon atoms to be more strongly bonded than in conventional leads. This results in strong leads that produce clean, sharp lines. It also lets the natural lubricating properties of graphite crystal shine, resulting in leads that glide effortlessly across the page.