Replacement Bush Hog Rotary Cutter Blades Compatible with Mower King Skidsteer John Deere Kubota, Heavy Duty Steel Brush Hog Replacement Blades Rotary Grass Cutter (2 Blade Set)

What It Is

This is a set of two heavy-duty replacement rotary cutter blades designed for brush hogs and rotary grass cutters used with compact tractors and skid steers. They’re built for cutting thick brush, saplings, and overgrown grass on smaller acreage or farm maintenance tasks.

Fitment & Compatibility

Before buying, check these three things:

• Deck size & blade length: These blades are typically 26–30 inches long, but measure your existing blade from hole center to cutting tip. If your deck is 4–6 feet, these likely fit, but confirm.
• Mounting hole pattern: Ensure the center hole diameter and bolt pattern match your spindle. Common sizes are 1-inch or 5/8-inch holes with a diamond or round shape. Measure yours.
• Brand/model cross-reference: Listed as compatible with Bush Hog, Mower King, Skidsteer, John Deere, and Kubota rotary cutters. However, aftermarket blades vary; verify your specific model (e.g., Bush Hog SQ600, John Deere MX5) against the product listing’s fitment chart or contact the seller.

Key Things to Know

• Quality: Heavy-duty steel, but not OEM-grade. Expect good durability for residential or light commercial use, but may wear faster than original Bush Hog blades on heavy daily use.
• Installation: Moderate difficulty. You’ll need a torque wrench and breaker bar. Blades are sharp—wear gloves. Torque bolts to manufacturer spec (usually 100–150 ft-lbs).
• Common gotchas: These blades may be slightly thicker or thinner than OEM, which can affect balance. Always balance blades after installation (use a blade balancer). Also, check that blade lift angle matches your deck design—wrong angle reduces cutting efficiency.
• Set includes two blades—most brush hogs need two, but some larger decks require three. Confirm your spindle count.

Should You Buy It

Buy this set if you need a budget-friendly, heavy-duty replacement for a smaller rotary cutter (4–6 foot deck) on a compact tractor or skid steer, and you’re comfortable with basic mechanical work. Skip it if you require exact OEM fit, precision balance for daily commercial use, or have a larger deck needing three blades.