846 Mohs = 8.29 HRC
| Mohs | HRC |
|---|---|
| 831 Mohs | 8.15 |
| 836 Mohs | 8.2 |
| 841 Mohs | 8.25 |
| 846 Mohs | 8.29 |
| 851 Mohs | 8.34 |
| 856 Mohs | 8.39 |
| 861 Mohs | 8.44 |
846 Mohs = 8.29 HRC
1 HRC ≈ 10.2 HV · 1 HRB ≈ 1.8 HV · 1 Mohs ≈ 0.1 HV — approximate; real conversions vary by material per ASTM E140