General description Recharge the cutting line in less than 30 seconds with this durable and easy-to-use cutting head, ideal for professionals and experienced home users. Robust and durable engineering polymer construction for demanding professionals. Ground-feed cutting head, compatible with most brush cutters from 33 cc and above. Technical specifications Compatible with brush cutters of 33 cc and above. Cutting lines up to 3.0 millimeters thick. Robust aluminum knob. Wear-resistant copper eyelet.