Ezletter CNC Slot Machine is specially designed for stainless steel and galvanized steel which are not easy to be slotted and bent because of the high rigidity. With the slot, the stainless steel and the Galvanized steel become very easy to be bent and the bend angle is very straight. The times and depth of the v-slot cutting can be adjusted in the software automatically. Servo system controls the slotting functions with high speed and high precision. Easy to change the tools for Stainless steel and Galvanized steel . No special power requirements. Uses standard household power.