Hb Pencil With Rubber Eraser

• Combined tool: It's a single tool with both a writing (graphite) and correction (eraser) function, making it convenient for various tasks.
• Eraser material: The eraser is typically made of rubber, which can be either natural or, more commonly, synthetic (like SBR).
• Attachment: The eraser is secured to the pencil by a thin metal strip called a ferrule, which crimps it in place.
• Function: When used, the eraser rubs against the paper, generating friction and heat that makes the eraser sticky and allows it to lift graphite from the surface. The eraser itself sheds small particles in the process.

Pelikan HB Pencil with Eraser 6 pieces