Notched Disc Blade with Wear Tuff Coating for Heavy Tillage and Residue Management Applications

Description

When you’re working heavy corn stalks, thick cover crops, or tough residue that just won’t break down, you need more than just a sharp edge—you need aggressive cutting action that slices instead of just bending stubble over. This 26-inch notched disc blade brings the muscle to handle what your harrow dishes out, with each notch creating a scissor action that cuts through the toughest material other blades just push around.

What You’re Getting

• Wear Tuff coating protection that extends blade life in abrasive conditions
• Aggressive notched edge that slices through heavy residue instead of hair-pinning
• 26-inch diameter provides excellent soil penetration and residue sizing
• Single punch mounting for quick, secure installation on standard disc harrows
• Quality Boron 15B26 steel hardened to 46-52 Rockwell for the perfect balance of toughness and edge retention

Built for Real Farm Work

This blade fits disc harrows with 1-1/2 inch square axles and is built for operators dealing with continuous corn, heavy cover crop termination, or any situation where residue management is critical. The 4-inch concavity throws soil aggressively to bury trash and level uneven ground, while the quarter-inch thickness provides the backbone needed for seasons of hard use.

Made to Last

The Wear Tuff coating sets this blade apart from standard steel versions—it’s a protective surface treatment that helps resist wear in sandy soils and abrasive conditions. Combined with quality heat-treated Boron steel, you’re looking at a blade that maintains its cutting edge longer and stands up to the rocks, roots, and hard ground that destroy lesser blades.

Installation Notes

Direct replacement for standard 26-inch notched blades with 1-1/2 inch square axle mounting. The single punch mounting means checking for elongated holes from wear – loose blades wobble and wear prematurely. When replacing blades, never mix worn and new on the same gang – the diameter difference creates uneven cutting that leaves mohawk strips.