(2-Set) 10" x 3 Teeth Carbon Steel Brush Cutter Blades with Washers - 2 Blades and 2 Washers - Blades for 20mm or 25.4mm Arbor - Compatible with Husqvarna, Stihl, Ego, and More

What It Is

This is a 2-pack of 10-inch, 3-tooth carbon steel brush cutter blades designed for heavy vegetation like thick grass, weeds, and light brush. It includes two blades and two washers, intended for use with string trimmer attachments or dedicated brush cutters.

Fitment & Compatibility

Before buying, check these three things:

1. Arbor size: These blades fit 20mm or 25.4mm arbors (the center hole). Measure your machine’s shaft diameter—most Husqvarna, Stihl, and Ego models use one of these two sizes, but confirm yours.
2. Blade diameter: 10 inches. Ensure your brush cutter’s guard and power head can safely spin a 10-inch blade (some smaller units max out at 8 or 9 inches).
3. Mounting system: These use a standard center hole and two washers—no adapters or proprietary hubs. If your trimmer uses a different attachment system (e.g., Stihl’s FixCut or Husqvarna’s T-shaft), these won’t work without a compatible adapter.

Compatible brands include Husqvarna, Stihl, Ego, Echo, Ryobi, and many others—but only if the arbor size and mounting match. OEM part numbers vary; this is an aftermarket replacement.

Key Things to Know

• Material: Carbon steel is durable but can dull faster on rocky or sandy soil than hardened steel or carbide-tipped blades.
• Installation: Moderate difficulty. You’ll need a wrench and possibly a blade lock tool. The included washers must be oriented correctly (flat side to blade) to avoid wobble.
• Safety: Always wear heavy gloves and eye protection. A 3-tooth blade can throw debris and kick back if you hit solid objects.
• Gotcha: These are for brush cutters, not lawn mowers. Do not install on a standard rotary mower deck—they’re designed for high-speed, high-torque heads.

Should You Buy It

If you need a budget-friendly, reliable replacement for clearing thick weeds or light brush with a compatible brush cutter, this 2-pack is a solid value. Skip it if you have a different arbor size, a small trimmer head, or need a specialized blade for heavy-duty clearing or mulching.