1, this machine is suitable for the various types of aluminum groove milling. 2, high precision linear guide, ball screw, gear and rack imported servo motor, guarantee the smooth movement, had a higher positioning and machining accuracy. 3, USES the import high speed motor spindle, stable rotation, low noise, strong cutting ability. 4, rotating worktable in 90 DHS 0 DHS - 90 DHS arbitrary transformation between the three locations, realize a clamping can complete three surface milling. 5. Implement automatic exchange for 4 knife.