... plastic and metal 3.4~7delivery time 4.free shipping PC PrototypeGeneral Feature: 1.Prototyping Way:CNC/SLA/SLS/FDM/Precision ... machining2.Material: abs,pc,pmma,pe,pp,pa66,pu,rubber,silicone,aluminum,iron,zinc ... Fused Deposition Modeling (FDM) production-quality ABS, ABS-M30 Polycarbonate PC-ABS PC-ISOULTEM, & PPSF +/- 0.002" Low Volume production(prototype tool ...