Knives for Coulter/Knife Combination
Nichols fertilizer knives for coulter/knife combination makes it possible to fertilize while using coulter blades.
| Style | Part Number | Weight (lbs) |
| 1/8" Pipe, Standard | N5P8 | 4.0 |
| 1/8" Stainless Pipe, Standard | N5P8S | 4.0 |
| 1/8" Pipe, Hardfaced | N5HF8 | 4.0 |
| 1/8" Stainless Pipe, Hardfaced | N5HF8S | 4.0 |
| 1/4" Pipe, Standard | N5P4 | 4.0 |
| 1/4" Stainless Pipe, Standard | N5P4S | 4.0 |
| 1/4" Pipe, Hardfaced | N5HF4 | 4.0 |
| 1/4" Stainless Pipe, Hardfaced | N5HF4S | 4.0 |
For use following coulters, the Nichols N5 is available plain or hardfaced, with regular pipe or stainless. The knives are made from 3/8" by 2" forged steel and are offered with either 1/8" or 1/4" pipe.
