Description

When you’re working ground that needs to be finished smooth after harvest or before planting, having the right disc blades makes all the difference. This 26-inch smooth disc blade gives you the finishing power you need to level ridges and create that perfect seedbed. At 8mm thick with heat-treated Boron steel, it’s built to handle whatever your ground throws at it while maintaining that sharp cutting edge season after season.

What You’re Getting

Boron 15B26 steel construction with 46-52 Rockwell hardness for the perfect balance of edge retention and toughness
Smooth edge design that creates an even finish without leaving clods or ridges behind
Combo hole design that fits both square and round axle configurations
4-inch concavity specification that moves soil effectively while maintaining stability
Heavy 8mm (5/16 inch) thickness for extended service life in tough conditions

Built for Real Farm Work

This blade is engineered specifically for Landoll Weatherproofer and 6250 series disc harrows – machines known for their ability to create smooth, uniform seedbeds. Whether you’re working behind the combine in fall or prepping for spring planting, this disc delivers the consistent performance these harrows are famous for.

Made to Last

The Boron steel construction stays sharp through acres of tough tillage while being tough enough not to shatter when you hit that hidden rock. No fancy coatings here – just quality steel that works. The 8mm thickness gives you plenty of material to work with, so you’ll get years of service before needing replacement.

Good to Know

When replacing blades, never mix worn and new on the same gang – the diameter difference creates uneven cutting that leaves mohawk strips. The combo hole design means this blade will work whether your harrow uses the square or round portion of the axle. Track your blade wear by measuring diameter annually; most blades are shot when they’ve lost 3-4 inches.