Designed with the artist in mind, these high-performance HB lead pencils create thicker, darker lines and are excellent for drawing and sketching. These long lasting refillable pencils come with three smooth, strong HB leads, eliminating the need for a sharpener. Each hand-assembled pencil includes a strong and durable metal pocket clip. Each pencil includes a PVC-free eraser for precision corrections and sharp highlights. Lead refills are packaged in a clear tube with 12 pieces of HB lead for .9mm and six pieces for 1.1mm and 1.3mm. Eraser replacements are available in a pack of four.