Description

When you’re laying down seed, a quality coulter disc makes all the difference between clean seed placement and uneven stands. This 20-inch smooth coulter cuts through crop residue and surface trash without leaving a messy furrow that could interfere with your seed slot. Whether you’re no-tilling into corn stalks or working through soybean stubble, this disc slices cleanly and lets your planter do what it’s supposed to do.

What You’re Getting

Smooth edge design that cuts residue without creating excessive soil disturbance
Dual bolt patterns with 8 holes on both 5-inch and 5-1/4-inch circles for broad compatibility
7-gauge thickness (4.5mm) that’s substantial enough for years of field work
Works with hub #280501 for easy installation and replacement
Ingersoll brand quality that farmers have trusted for decades

Built for Real Farm Work

This coulter fits a wide range of planters and tillage tools from manufacturers like Melroe, Wilrich, DMI, Bigham Bros, Tye, Landoll, UFT, Yetter, Great Plains, Kinze, Oliver/White, Marliss, Sukup, KBH, Unverferth, Adams and many others. The dual bolt circle design with 4-inch center hole gives you flexibility to mount it on different machines without having to hunt down a special part number.

Made to Last

Ingersoll doesn’t cut corners on materials – this coulter is built to handle the rocks, roots, and daily abuse that comes with real farming. The smooth edge stays sharp longer than cheaper alternatives and won’t chip or crack when you hit that inevitable stone hiding in the furrow.

Good to Know

The smooth edge design works best for cutting residue without excessive soil mixing – perfect for no-till operations or when you want minimal soil disturbance. Uses standard 1/2-inch bolts for mounting, so you won’t need special hardware. If you’re replacing a worn coulter, check your existing bolt pattern first to make sure you’re ordering the right configuration.