Replacement disc blades that fit the Amazone Certos Heavy Compact Disc. In stock, ships from Ames, Iowa. Free shipping on orders $600+. Call the concierge line at 515-686-5575 with your serial number if you're not sure which blade you need.
Amazone Certos blade fitment at a glance
- Machine family: Heavy Compact Disc
- Common blade sizes: 22", 24"
- Edge configuration: notched (aggressive residue-cutting front-gang blades)
- Typical axle bore: 1-1/4" sq
Shop Amazone Certos blades by size
- 22" blades — in stock
- 24" blades — in stock
Ordering the right blade for your Amazone Certos
To be certain the blade you order fits, verify three specs on your worn blade before ordering:
- Outside diameter — measure across the full width of the blade in inches. Blades wear from the outside in, so measure a low-wear reference blade if possible.
- Axle bore — 1-1/4" sq is standard for the Amazone Certos, but confirm on your machine.
- Edge profile — notched (aggressive residue-cutting front-gang blades). Match what came off, unless you're intentionally changing edge to change residue behavior.
If any of those are unclear, call 515-686-5575 and we'll match a blade from stock.
Other Amazone models we cover
Related resources
- Amazone disc blades collection
- All disc blades for sale — full catalog
- How to size disc blades — blade sizing guide
- Notched vs. smooth disc blades
- When to replace disc harrow blades
Frequently asked questions
What size disc blades fit the Amazone Certos?
The Amazone Certos (Heavy Compact Disc) typically runs 22", 24" blades depending on the gang and configuration. Confirm by measuring the outside diameter of a worn blade on your machine, or call 515-686-5575 with your model serial and we'll match it.
Are these OEM Amazone blades?
No — these are premium replacement disc blades manufactured to fit the Amazone Certos. They match OEM dimensions, edge profile, and axle bore, and are drop-in replacements. DiscBladesForSale.com is not affiliated with Amazone.
What edge should I use — notched or smooth?
On a heavy compact disc like the Amazone Certos, the standard configuration is notched (aggressive residue-cutting front-gang blades). If you're running heavy corn stalks or no-till, run notched on the front gangs. If soil finish matters more than residue cut, run smooth.
DiscBladesForSale.com is not affiliated with, endorsed by, or sponsored by Amazone. "Amazone" and "Certos" are trademarks of their respective owners, referenced here only to describe blade fitment.