Samurai 330 Turbo Blade for Vertical Till Equipment with 1-1/2 Inch Round Axle

Description

When you’re running vertical till equipment through heavy crop residue and tough soil conditions, you need a blade that cuts through everything in its path without backing down. This Samurai 330 turbo blade is designed to handle those challenging field conditions where standard blades just roll over stubble instead of cutting it. Your disc needs to do more than just roll over crop residue – it needs to cut, size, and mix that material into the soil profile, with each notch creating a scissor action that slices through tough stalks.

What You’re Getting

• 20-inch diameter with 6.5mm (1/4-inch) thickness for long-lasting durability in tough field conditions
• Samurai edge design with aggressive cutting profile that slices through residue instead of pushing it around
• Boron 15B26 steel construction with 46-52 Rockwell hardness – hard enough to hold an edge through acres of tough tillage, but not so brittle it shatters when you clip that hidden field stone
• 1.25-inch shallow concavity creates proper soil mixing and residue incorporation
• Single punch mounting system for secure, wobble-free attachment to 1-1/2 inch round axles

Built for Real Farm Work

This blade is engineered for vertical till operations where you need aggressive residue management and soil mixing. Whether you’re working through corn stalks, bean stubble, or cover crop residue, the turbo design keeps material moving through the machine instead of plugging up your gangs. The right-hand configuration ensures proper soil flow and residue distribution across your field.

Made to Last

Osmundson doesn’t mess around with blade materials, using Boron steel that maintains the perfect hardness range for long service life. The 1/4-inch thickness gives you the beef needed to handle rocks and roots without cracking, while the precision-formed concavity maintains its cutting profile season after season.

Installation Notes

When replacing blades, never mix worn and new on the same gang – the diameter difference creates uneven cutting that leaves mohawk strips. Check for elongated mounting holes from wear since loose blades wobble and wear prematurely. A quick tip: coat blade edges with used oil during storage to prevent rust pitting that ruins cutting ability.