
| LOAD WEIGHT | 1000G/750G/500G |
| MEASUREMENT ANGLE | 45°(between pencil and measured surface) |
| three touch points | two wheels,a pencil core |
| scratch speed | about 1mm/s |
standard configuration | Pencil Hardness Tester |
| 1000g Weight | |
| 750g Weight | |
| Pencils (6B-6H) | |
| Eraser | |
| Horizontal Pad Block | |
| Sandpaper | |
| Knife |