Type: Harrow tooth
Rear harrows of СКР 01.39.002 for cultivators: KPS-4, KPE-3.8; modifications: KPS-4-01, KPS-4-02 and others; rear harrows: BZSS-1.0 or BZTS-1.0 harrow used as a rear section on cultivators.
| Diameter, mm | 8 |
| Steel grade | 60С2А; EN-1 ; В-2; 60С2ХФА |
| Material, GOST | GOST 14959-2016 |
| Covered | Polimeric poweder |
| Rockwell hardness | HRc 40/52 |