Description

When your disc mower blades start leaving strips of uncut grass or you notice they’re not slicing through thick stands like they used to, it’s time for fresh steel. These left-hand replacement blades are built to handle whatever your hay fields throw at them, from heavy alfalfa to tough native grasses. You’ll get that clean cut that makes tedding and raking so much easier.

What You’re Getting

Six counterclockwise blades that rotate perfectly with your mower’s left-side drums
Precise 11-degree twist angle that creates the suction lift you need for a clean cut
Heavy-duty construction that stands up to rocks, stumps, and whatever else hides in your fields
Quality steel that holds its edge longer so you spend more time cutting and less time changing blades

Built for Real Farm Work

These blades are designed specifically for Fella disc mowers, fitting the SM165 models built after 1989 and the SM240 series. Whether you’re cutting first-crop alfalfa in the spring or taking down heavy grass hay in late summer, your Fella mower handles a lot of acres, and these blades are ready to keep up.

Made to Last

Each blade is manufactured to precise specs with the right thickness and twist to match your original equipment. The steel is heat-treated for durability and holds up to the constant impact of high-speed cutting. You’re getting the same quality that came on your mower from the factory.

Good to Know

These are direct replacements that bolt right up with your existing hardware. Always replace blades in pairs to keep your mower balanced, and check your bolt torque after the first few hours of use. Keep a spare set in the shop—there’s nothing worse than hitting a rock on Saturday afternoon when the weather’s perfect for cutting.