Conservation/Ridge Till Blades
Nichols conservation/ridge till cultivator blades are made for Buffalo and Hiniker machines.
Curved Conservation/Ridge Till Cultivator Blades
For Buffalo
| Size | Center Hole | Bolt Holes | Bolt Circle | Gauge | Part Number | Weight (lbs) |
| 14" | 2-13/16" | four 27/64" | 4" | 8 | 14X77BR | 6.3 |
| 14" | 2-13/16" | four 27/64" | 4" | 8 | 14X8BNC* | 6.3 |
For Hiniker
| 14" | 2-1/2" | four 17/32" | 4" | 8 | 14X8H | 6.3 |
| 14" | 2-1/2" | four 17/32" | 4" | 4mm | 14X8BH | 6.3 |
Flat Conservation/Ridge Till Cultivator Blades
For Buffalo
| Size | Center Hole | Bolt Holes | Bolt Circle | Gauge | Part Number | Weight (lbs) |
| 18" | 2-1/4" | six 15/32" | 3-3/4" | 8 | 18X8C | 10.0 |
| 18" | 2-1/4" | six 15/32" | 3-3/4" | 8 | 18X8C2* | 10.0 |
Fits Hiniker
| 14" | 2-1/2" | four 17/32" | 4" | 8 | 14X8CH | 6.3 |
| 18" | 2-1/2" | four 17/32" | 4" | 8 | 18X8CH | 10.0 |
| 20" | 2-1/2" | four 17/32" | 4" | 8 | 20X8CH | 6.3 |
