The Tombow Mono Work Mechanical Pencil HB & B Refill offers a versatile and high-quality writing experience, featuring two different lead grades: HB and B.
The HB lead is perfect for general-purpose writing and note-taking, providing a smooth, consistent line with moderate darkness.
The B lead is ideal for sketching and shading, delivering darker, bolder lines with minimal pressure.
Both lead types are designed for use with Tombow Mono Work mechanical pencils, ensuring a seamless fit and excellent performance. Whether you’re working on detailed drawings, precise notes, or creative sketches, the Tombow Mono Work Refill set is an essential addition to your stationery collection.