Super hi-polymer lead 0.5mm. Hardness: HB. Material composed of a mixture of synthetic resin, graphite, and carbon. Very dense structure for an intense black line and precise line thickness. Flexible and break-resistant. Length 60mm. Box of 12 pieces. This product is made up of 98% recycled materials.
| Line width (mm) | 0,5 |
| lead hardness | HB |