You need light, controlled lines that don't smudge across the page. The 6H gives you exactly that – a hard lead for technical sketching, drafting marks, or any time you want subtlety without ghosting. Hexagonal body sits steady in your hand. Sharpens clean, no crumbling on the desk. Red body, brown cap end. You know it's a Copperplate before you read the label. Box of 20 means the whole team's covered
| brand | Columbia |
| series | Copperplate |
| hardness | 6H |
| body_shape | Hexagonal |
| pack_size | Box of 20 |
| body_colour | Red with dark brown capped end |
