The CC4 has a powerful motor and it maintains efficient and rapid cutting on even the thickest body casts. Other well-known features are: Knurled grip that offers the operator excellent control. For clear polycarbonate extraction, there is a hood that offers good visability when it is being cut. The CC4 saw connects to the extraction system. With the CC4 it should be noted ther are options avialable for connection to the extraction system.