The patented conical tool (P.N.: 200610102129.9 ) developed by Dayang Company breaks through the conventional single-tip structure, embedding auxiliary carbide tips around the main tip. The auxiliary tips provide better protection of brazed joint and slow steel wash. The patented design profoundly elongates the tool life and helps to realize high-efficient, reliable cutting and excavation.
3-5 times longer life, suitable for coal cutting, alsphalt milling, trenching, iron ore cutting |