Reeves-Sketching Pencils. Ideal for artistic drawing and sketching, due to their high quality graphite lead. The wide range of lead softness provides you with a huge array of different shading effects and techniques. The strong leads will not easily break when sharpened and last longer under heavy marking and drawing pressure. This package contains twelve pencils in the following sizes: 4H, 3H, 2H, H, F, HB, B, 2B, 3B, 4B, 5B, and 6B. Conforms to ASTM D4236. Imported.