... Austria,Canada,India,Pakistan,Sri Lanka,Brazil Our PE Foam Saw Machine owns many features: 1) It is made ... , blade sharpening sand wheel, etc. 2) The machine frame is made welded with channel steel.3) There ... grinding blade angle. All protection covers on the machine are easy to open and close. 6) The ... rails and 4 inclined supports. Installed in the machine frame. There is cushion devices in both ends ...