Description
When your disc opener blades are worn down or chipped, seed placement goes from precise to pretty much wherever the ground decides to put it. A sharp, properly sized disc cuts a clean furrow that puts seed exactly where it belongs—at the right depth with good soil contact. This heavy-duty disc assembly gets your grain drill back to making consistent, even stands instead of patchy fields with skips and doubles.
What You’re Getting
- 13-1/2 inch diameter disc with 3mm thickness for durability and clean cutting
- Complete assembly includes quality ball bearing (5/8 inch ID) for smooth rotation
- Made in the USA with materials that stand up to rocks, roots, and years of field work
- Direct replacement for worn factory parts—no modifications needed
Built for Real Farm Work
This disc fits John Deere grain drills as well as Tye machines that use the same mounting system. Whether you’re drilling wheat into stubble, seeding cover crops, or putting in small grains, this opener handles the variety of soil conditions you’ll encounter. From loose, worked ground to firm seedbeds with residue, it cuts through consistently.
Made to Last
The 3mm thick blade provides the beef needed to slice through tough conditions without bending or chipping. The included bearing is built to handle the side loads and dirt that come with opener disc work, while the USA-made construction means quality materials throughout.
Installation Notes
This assembly bolts right on using your existing hardware. When replacing opener discs, it’s smart to check the whole row unit while you’re there—worn bushings or loose bolts can cause new discs to wear unevenly. A little grease on the bearing before installation helps it last longer in dusty conditions.






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