Description
Although this mechanical pencil lead refill set is coloured, it will still erase easily with an eraser, just as a standard black lead. The lead has blended 400 million nano-diamonds between the particles, which results in a smooth and seamless writing application. Measures 0.5mm and comes in variuos colors.
- Mechanical Pencil Lead
- 0.5mm/Nano Diamond Infused
- 0.7x2x7.7cm (20pcs)