The company I work for is looking for an offline automated drilling/tapping machine. We currently produce thousands of PVC parts that need a 1/4"-20 thread in one end. Does anyone know of something small that can sit next to a lathe as parts come off, we can have an employee place it in a collet or some fixture, hit a button and it will move to a drilling head and then to a tapping head, before ejecting the part. The powers that be, at first wanted to try a drill with a tapmatic head and a combo drill-tap. The issue we are seeing is inconsistency in the quanlity of the part. The second issue we know we will have is, that each operator will pull on the drill differently giving different results. I am hoping there might be something small with two servo-driven heads that we can set up to get consistently good parts. Any help would be greatly appreciated. Thanks in advance.