Replacement blade set designed specifically for the Michigan 18HP Petrol Powered Chipper/Shredder (Ravenger) 1950 Series II Petrol Chipper/Shredder. This set of 2 high-strength blades delivers clean, efficient cutting performance to keep your machine running at its best. Ideal for restoring cutting power and extending the life of your chipper/shredder.at a … full Details The post Replacement Blades for the Michigan 18HP Petrol Powered Chipper/Shredder – Ravenger appeared first...