Replacement disc blades that fit the Case IH True-Tandem 345 Vertical Tillage. 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.
Case IH True-Tandem 345 blade fitment at a glance
- Machine family: Vertical Tillage
- Common blade sizes: 22", 24"
- Edge configuration: notched (aggressive residue-cutting front-gang blades)
- Typical axle bore: 1-1/4" sq
Shop Case IH True-Tandem 345 blades by size
- 22" blades — in stock
- 24" blades — in stock
Ordering the right blade for your Case IH True-Tandem 345
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 Case IH True-Tandem 345, 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 Case IH models we cover
- Case IH 3800 disc blades
- Case IH 3900 disc blades
- Case IH 3950 disc blades
- Case IH 496 disc blades
- Case IH 3400 disc blades
- Case IH True-Tandem 330 disc blades
- Case IH True-Tandem 335 disc blades
- Case IH Ecolo-Tiger 730 disc blades
Related resources
- Case IH 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 Case IH True-Tandem 345?
The Case IH True-Tandem 345 (Vertical Tillage) 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 Case IH blades?
No — these are premium replacement disc blades manufactured to fit the Case IH True-Tandem 345. They match OEM dimensions, edge profile, and axle bore, and are drop-in replacements. DiscBladesForSale.com is not affiliated with Case IH.
What edge should I use — notched or smooth?
On a vertical tillage like the Case IH True-Tandem 345, 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 Case IH. "Case IH" and "True-Tandem 345" are trademarks of their respective owners, referenced here only to describe blade fitment.