26-Inch Notched Disc Blade with Combo Hole for Standard Disc Harrows

Description

When you’re working through heavy corn stalks or tough cover crops, you need disc blades that actually cut instead of just pushing residue around. This 26-inch notched blade brings aggressive cutting action to your disc harrow, with each notch creating a scissor action that slices through stubborn material other blades just bend over. If you’ve been struggling with plugged gangs or uneven residue incorporation, this is the upgrade that’ll get you back to making clean, effective passes.

What You’re Getting

• Notched edge creates scissor action that cuts through tough stalks instead of bending them over
• Combo hole design fits both 1-1/8″ and 1-1/4″ square axles for versatile mounting options
• Boron 15B26 steel at 46-52 Rockwell hardness holds an edge through acres of tough tillage but won’t shatter when you hit rocks
• Full 1/4-inch thickness provides the beef needed for long service life in demanding conditions
• 4.00-inch concavity creates proper soil flow and aggressive residue burial

Built for Real Farm Work

Your disc harrow needs to do more than just roll over crop residue – it needs to cut, size, and mix that material into the soil profile. This blade fits standard disc harrows with square axle configurations, the workhorses you see breaking up corn ground in the fall and prepping bean stubble for next year’s crop. In high-residue conditions like continuous corn or after cover crops, that notched edge makes the difference between effective residue management and a plugged-up mess that forces you to make extra passes.

Made to Last

This blade uses quality Boron steel that maintains the perfect hardness range – tough enough to slice through rocks and debris without chipping or cracking. The heat-treated construction stands up to the punishment of rocky soils and tough field conditions, season after season. You’re getting the same quality material used in premium disc blades, just without the fancy coatings you don’t need.

Installation Notes

This is a direct replacement that mounts just like your original blade. Never mix worn and new blades on the same gang – the diameter difference creates uneven cutting that leaves mohawk strips. Notched blades excel in heavy residue but can be too aggressive in light soils or minimal trash conditions. Check your spool spacing when installing – notched blades sometimes need slightly different spacing than smooth blades for best performance.