How to attach a blade to you Brush cutter attachment - YouTube
RYOBI Tri-Arc Brush Cutter Blade and Expand-It Brands | eBay
Amazon.com : PLUMIA (2-Set 10" x 3 Teeth Carbon Steel Brush Cutter Weed Eater Blades with Blade Adapter Attachment for 20mm or 25.4mm Arbor - Compatible with Husqvarna, Stihl, Ego, and More :
RYOBI Tri-Arc Brush Cutter Blade and Expand-It Brands AC04105 - The Home Depot
Upgraded the shitty tri-blade with a real brush cutter blade, this thing kicks ass now! Single swipe through an inch+. Cuts through grape vine, brush, mulberry, etc quite well. : r/ryobi
How to change your Ryobi Petrol Line Trimmer to a Brushcutter Blade - YouTube