Physical Description: Body is Alloy steel selected after heat treatment, and with High strength, Tips is made by Low press Sintered, and Suitable Grade Selected according to the Target Projects, Which are to make sure the good performance during working. For Areas Using: Regular road milling for asphalt pavement with a normal substratum/ Concrete cutting/ Fine milling / Railway line milling/ Tunnel cutting/Roughening road surfaces For Machines : The products adapt to the machine with all the performance features such as a high feed rate, a long service life and short tool changing times. Together with the parts supply assurance, a high daily production volume, and above-average economy is guaranteed.