20 Inch x 1/4 Inch 330 Turbo Disc Blade for 1-1/2 Inch Round Axle Vertical Tillage Equipment

Description

When you’re trying to size residue and create a smooth seedbed without turning everything into a plowed mess, you need blades that cut aggressively but don’t bury everything. This 20-inch turbo blade brings back the cutting action your vertical till needs, slicing through tough stalks and matted residue while maintaining the shallow working depth that makes vertical tillage so effective.

What You’re Getting

• Heavy 1/4-inch thickness handles the stress of cutting through thick residue without bending
• Boron 15B26 steel maintains perfect hardness at 46-52 Rockwell – hard enough to hold an edge through acres of tough tillage, but not so brittle it shatters
• Shallow 1.25-inch concavity provides just enough soil movement without excessive burial
• Single punch hole design fits standard 1-1/2 inch round axles with proper spacing
• Smooth edge cuts cleanly through residue without the aggressive action of notched blades

Built for Real Farm Work

This blade is designed specifically for vertical tillage equipment working in high-residue conditions. Whether you’re sizing corn stalks in the fall or preparing a seedbed in spring, the 20-inch diameter and shallow concavity give you the right balance of cutting action and soil flow. The turbo design works particularly well on right front and left rear gangs where you need aggressive residue cutting.

Made to Last

The 1/4-inch thickness and quality Boron steel construction handle the constant stress of cutting through crop residue and the occasional rock or root. The steel maintains its cutting edge through acres of work while being tough enough not to shatter when you hit something solid. No fancy coatings here – just quality steel that does the job season after season.

Installation Notes

This is a direct replacement blade that mounts with standard hardware on 1-1/2 inch round axles. Check your spool spacing when replacing – turbo blades can perform differently than standard smooth blades depending on your soil conditions and residue levels. Many operators find these work best when paired with different blade styles on front and rear gangs for optimal residue management.