roller shearer:active cutter head,fixed blade group,compound blades(including knives pad). Specifications1.20years experience2. ... -bondingResing-bondingCBN Huatian blades characteristics:1. Application: for cutting Wood, plastics, rubber, paper, food, leather, electronics, fabrics...etc.2. ... resistanceCutting processCostsEdge geometryWear resistance metallurgical industry slitting blades group