HollowChisel
| Overall Length (mm) | Head Part (mm) | OPP Quality ★★★ | MPP Quality ★★★★ | HPP Quality ★★★★★ |
| 280 | 15-26 | MAX2501.2618282 | MAX2511.2618282 | MAX2513.2618282 |
| 300 | 15-26 | MAX2501.2618302 | MAX2511.2618302 | MAX2513.2618302 |
| 350 | 15-26 | MAX2501.2618352 | MAX2511.2618352 | MAX2513.2618352 |
| 400 | 15-26 | MAX2501.2618402 | MAX2511.2618402 | MAX2513.2618402 |