The Eterra EX-30M is engineered for mini excavators but built with the same toughness as full-size attachments. Weighing just 320 lbs, it delivers a 4" cutting capacity with a semi-mulched finish—ideal for controlled brush clearing in tight areas. Its electronically balanced blade carrier, rubber vibration dampener, and curved housing minimize debris buildup and keep operation smooth. Sixteen 1 lb Y-Knife flail blades, AR400 skid shoes, and A572 Grade 50 high-strength steel construction give it the durability to withstand daily abuse. Powered by a Permco gear drive motor at 10,000 ft/min tip speed, the EX-30M works with excavators rated from 2,200 to 7,000 lbs. Built for clean, precise results, this compact cutter turns mini excavators into efficient brush-clearing machines.