When you need aggressive soil penetration and extra throwing power for moving heavy residue, a deep cone disc blade delivers where standard blades just can’t reach. This 22-inch smooth cone disc blade features a 3.60-inch deep concavity that creates the aggressive soil action you need for effective tillage in tough conditions. The extra concavity throws more soil and buries residue better than standard discs.
What You’re Getting
- Deep cone design with 3.60-inch concavity for aggressive soil throwing action
- Precision-manufactured Boron 15B26 steel with 46-52 Rockwell hardness for long-lasting edge retention
- 3/16-inch thickness provides the right balance of durability and penetration
- 1-1/8 inch square axle fits most standard harrow configurations
- Single punch mounting for secure, reliable attachment
Built for Real Farm Work
This blade works on disc harrows, field cultivators, and other implements that need serious soil-moving capability. Whether you’re working heavy clay, breaking up hardpan, or burying tough crop residue like corn stalks and wheat stubble, the deep cone design gives you the aggressive action to get the job done right the first time.
Made to Last
Osmundson’s Boron 15B26 steel construction means this blade holds its cutting edge through acres of tough tillage work. The steel is heat-treated to the perfect hardness range – tough enough to handle field stones and debris, but not so brittle it’ll chip or crack under stress.
Good to Know
When replacing blades, never mix worn and new on the same gang – the diameter difference creates uneven cutting that’ll leave you with mohawk strips in your field. Check for elongated mounting holes from wear – loose blades wobble and wear prematurely. If you’re switching from standard to cone blades, you might need to adjust your spool spacing for optimal performance.
