The Faber-Castell 0.5mm Mechanical Pencil features a fine HB lead that’s perfect for precise writing, technical drawing, and sketching. Known for its smooth performance and break-resistant lead, it’s ideal for students, engineers, and artists who demand accuracy. ✦ Tip Size: 0.5mm✦ Lead Grade: HB✦ Refillable & Durable✦ Use For: Notes, diagrams, architecture sketches, and fine-line art A must-have for school, university, or office use!