Description
When you’re working fields that need a smooth finish rather than aggressive cutting action, this 24-inch smooth disc blade gets the job done right. Many operators run notched blades on front gangs for cutting, smooth on rear for finishing. This blade gives you that finishing touch, creating an even seedbed without the aggressive residue chopping that notched blades provide. Perfect for secondary tillage when you want to level and firm the soil without bringing up clods or creating too much surface disturbance.
What You’re Getting
- 24-inch diameter provides excellent soil coverage and penetration for efficient field operations
- Boron 15B26 steel maintains the perfect hardness range – hard enough at 46-52 Rockwell to hold an edge through acres of tough tillage, but not so brittle it shatters when you clip that hidden field stone
- 3/16-inch thickness offers the right balance of durability and soil flow for smooth tillage work
- Single punch mounting system ensures secure attachment to your disc harrow axles
- 2.80-inch concavity creates proper soil throw and mixing action without being overly aggressive
Built for Real Farm Work
This blade fits disc harrows and tillage equipment with 1-1/2 inch round axles. Whether you’re running a tandem disc, offset harrow, or finishing behind a field cultivator, this smooth blade excels at creating that final seedbed preparation. It’s the go-to choice for operators who need to break up clods, smooth out ridges, and firm the soil without the aggressive cutting action of notched blades.
Made to Last
No fancy coatings here – just quality steel that works. Osmundson doesn’t mess around with blade materials. The Ingersoll brand brings decades of manufacturing experience to create blades that handle the punishment of rocks, roots, and heavy soils while maintaining their edge season after season.
Installation Notes
This blade mounts with a single punch hole system – just slide it onto your axle and secure with the proper hardware. When replacing blades, never mix worn and new on the same gang – the diameter difference creates uneven cutting that leaves mohawk strips. Track your blade wear by measuring diameter annually; most blades are shot when they’ve lost 3-4 inches.






Reviews
There are no reviews yet.