Home › Blog › Buying Guide › From Factory Floor to Your Workshop: Evaluating a Pre-Owned , Used , Secondhand, Surplus CNC Machines Before Purchase Bystronic Bysprint Pro 3015 CNC Fiber Laser Machine made in Switzerland Here is a detailed inspection & evaluation guide you can use when considering a pre-owned / used / surplus Bystronic BySprint Pro 3015 CNC laser cutter (fiber or CO₂, 5′×10′ class) for purchase....