Harrow Disc Blades – Soilman Industries

Soilman Industries proudly manufactures high-performance harrow disc blades for agricultural use. Our extensive range of discs is engineered with precision to suit varying field conditions—from soft sandy loam to hard, compacted clay. Each disc is forged from high-carbon or boron steel, ensuring optimal durability, wear resistance, and field performance.

Whether you're performing primary tillage, breaking clods, or preparing fine seedbeds, Soilman has the right disc to support your productivity. Choose from various profiles including plain, notched, fluted, concave, and dome styles—each crafted for a specific field requirement. Our flat center, centerless, and fluted coulter designs provide compatibility with modern and traditional disc harrows alike.

Plain Disc

Used for shallow tillage and field leveling. Provides smooth soil preparation with low soil inversion.

Notched Disc

Ideal for penetrating hard soils. Notches increase grip and reduce slippage in dry or weedy conditions.

Concave Disc

Deep soil turning capability. Useful for burying residue and breaking hardpan layers.

Conical Disc

Provides aggressive tillage and high soil throw. Best suited for deep soil operations.

Fluted Disc

Ribbed edge for breaking clods and slicing through residue. Common in sticky or loose soils.

Dome Disc

Curved design prevents clogging. Suitable for wet or muddy field conditions.

Flat Center Disc

Delivers consistent tillage depth. Used in tandem and offset harrow configurations.

Fluted Coulter Disc

Perfect for no-till farming. Cuts residue while preserving topsoil structure.

Centerless Disc

Used in heavy offset harrows. Offers balanced load distribution and better stability.

Available Harrow Disc Sizes