ECHO's Maxi-cut (GT model – 215311) and Pro Maxi-cut (SRM model – 215511) heads offer (3) 3 in. serrated blades for dense cutting when traditional trimmer line is not durable enough. Best suited for dense brush overgrowth and heavily weeded areas. The Maxi-cut head is not ideal against concrete, fences or rocky terrain.

• Rugged, high-impact polymer construction
• Serrated blade edges
• Three cutting blades

215311 for use with ECHO SRM models and 215511 for use with ECHO GT models