Home › Blog › Buying Guide › From Factory Floor to Your Workshop: Evaluating a Pre-Owned , Used , Secondhand, Surplus CNC Machines Before Purchase Jetco JML-6630Y Lathe Universal made in China Here’s how I would approach evaluating a pre-owned / secondhand / surplus Jetco JML-6630Y universal / CNC lathe (Chinese origin, presumably) from “factory floor to your workshop.” Use this as a detailed inspection guide plus decision framework....