metal bending machine 1. Material: metal 2. Max diameter: 20mm 3. Max wall thicknes: 1.5mm 4. Max bending radius: 100 Technical data of metal bending machine Specification/ModelDW20CNCRemarkMax bending capabilityΦ20×1.5t 1. The Minimum bending diameter based on the pipe diameter2.The Max bending diameter can according to the customer’s requirement3.The Max length of mandrel can according to ...