Homemade Electric Sheet Metal Cutting Machine Using Drill Machine Hello Everyone! Today I show you how to make a simple sheet metal cutting machine using drill machine. I made the cutting discs from truck leaf spring. This homemade sheet metal cutting machine is very cheap and simple to make at home. Sheet metals can be cut very fastly with this homemade machine. Circle shape can be cut down very easily by using this simple homemade circle cutter machine. This drill hack works good. I hope you g