VIDICA 2 Pack 9" x36 Teeth Carbide Tipped Weed Eater Blades, Brush Cutter Blades with Universal Adapter Kit for Trimmers, Brush Cutters, Weed Eaters

What It Is

A pack of two 9-inch, 36-tooth carbide-tipped brush cutter blades designed for clearing thick grass, weeds, brambles, and light brush. Includes a universal adapter kit to fit most straight-shaft gas trimmers and brush cutters.

Fitment & Compatibility

• Blade diameter: 9 inches; check your trimmer’s cutting swath clearance (many accept up to 10 inches, but measure guard clearance).
• Arbor hole: Universal adapter kit includes multiple center hole sizes and a locking washer; fits most straight-shaft trimmers (e.g., Echo, Stihl, Husqvarna, Ryobi, Craftsman). Not for curved-shaft models.
• Adapter kit: Contains 4 different hole-size inserts and a cup washer; verify your trimmer’s arbor diameter (typically 20mm, 25.4mm, or 1-inch) and match before installing.
• OEM vs aftermarket: Aftermarket; no specific OEM cross-reference. Works on any trimmer head that accepts standard brush cutter blades with a locking flange.

Key Things to Know

• Installation difficulty: Moderate. Requires removing the trimmer head and swapping to the blade adapter. Torque the retaining nut to manufacturer specs (usually 20-30 ft-lbs) to avoid loosening.
• Safety gear required: Always wear eye protection, long pants, and boots. Carbide tips can throw debris at high speed.
• Durability: Carbide tips last significantly longer than steel blades but can chip if hitting rocks or concrete. Inspect tips regularly.
• Noise & vibration: These blades are louder and vibrate more than string heads. Use a harness for extended work.

Should You Buy It

Ideal for homeowners or light commercial users clearing heavy brush, multiflora rose, or tall weeds where standard string line fails. Good value for the price, but skip if you only trim grass or have a curved-shaft trimmer.