Dosko 4 Inch Honda GX390 Wood Chipper (13-21T-13H)Dosko 13 21T 13H Brush Chipper 4 in. Capacity with Honda GX390 Engine The Dosko 13 21T 13H Brush Chipper is a durable, professional grade chipper built for landscapers, tree care professionals, municipalities, acreage owners, and rental fleets. With a 4 inch chipping capacity, heavy duty 21 inch chipper disc, and reliable Honda GX390 389cc engine, this machine is designed to handle branches, brush, and yard debris with dependable power. Built for long