The KS-23AM allows you to cut any desired depth through soft, rigid sheets and panels from zero to full 3/8" depth with 2" diameter and 5/8" with 2 1/2" diameter high-speed steel saw blades. This saw handles C.R. mild steel to 16 gauge; aluminum to 3/16"; and plastics to 1/2". Cuts are smooth and straight, so edges do not need finishing. Powered by a "D" handle, heavy duty industrial type 3/8" capacity 5.5 amp electric motor and cast aluminum saw head, the KS-23AM can handle the toughest jobs in the shop or at the job site.