Job Purpose:CNC lathe operators use computer-controlled machines to fabricate parts from metal and plastic.Duties:monitoring and operating CNC (computer numerically controlled) lathe machines to cut metal and plastic parts;developing instructions for a computer controller based on drawings;downloading the program and performs test operations to ensure the product is made to specifications;production, running the machine and monitoring it for problems;operator to load material and calculate the amount of material to be fed into the machine;make adjustments to the operating speed based on vibrations and sounds that may indicate a malfunction;operator to inspect the machined part to make sure that it matches specifications;operators to clean and maintain equipment;