Home › Blog › Buying Guide › What Do Buyers Look for Before Investing in a Pre-Owned, Used, Secondhand, Surplus CNC Equipment Before Purchase Deckel FP5A CNC Milling Machine made in Germany When evaluating a pre-owned / surplus DECKEL FP5A CNC milling machine (or any high-precision, older German vertical CNC mill) before purchase, buyers typically carry out a multi-layered due diligence....