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Materials


Nextproto can machine any kinds of metal and hard plastic materials for CNC milling. Here is a list of the most commonly used materials at Nextproto.



Material Material Type






Aluminum - Gray (Aluminum 6061-T651) Soft metal






Aluminum - Gray (Aluminum 7075-T651) Soft metal






Brass - Yellow (Brass 260 (70/30)) Soft metal






Brass - Yellow (Brass C360) Soft metal






Copper - Red (Copper C101) Soft metal






Stainless Steel - Gray (Stainless Steel 17-4 PH) Hard metal






Stainless Steel - Gray (Stainless Steel 304/304L) Hard metal






Stainless Steel - Gray (Stainless Steel 316/316L) Hard metal






Steel Alloy - Gray (Steel Alloy 4140) Hard metal






Steel Mild Low Carbon - Gray (Steel Mild Low Carbon CR1018) Hard metal






ABS - Black (ABS) Plastic






ABS - Natural (ABS) Plastic






ABS-Flame Retardant - Black (ABS-FR) Plastic






Acetal Homopolymer - Black (Delrin 150) Plastic






Acetal Homopolymer - Natural (White) (Delrin 150) Plastic






Acetal Static Dissipative - Tan (Tecaform SD) Plastic






HDPE - Natural (White) (High Density Polyethylene) Plastic






Nylon 6 - Black (Nylon 6) Plastic






Nylon 6/6 - Black (Nylon 6/6) Plastic






Nylon 6/6 - Natural (Nylon 6/6) Plastic






Nylon 6/6 30%GF - Natural (Nylon 6/6 30%GF) Plastic






PC - Black (Polycarbonate) Plastic






PC - Clear (Polycarbonate) Plastic






PC 20% GF - Black (Polycarbonate 20% GF) Plastic






PEEK - Natural (PEEK) Plastic






PEI - Natural (Ultem 1000) Plastic






PMMA - Clear (Acrylic) Plastic






PP Copolymer - Natural (Polypropylene Copoly) Plastic






PPSU - Black (Radel R 5500) Plastic






PS (HIPS) - White (Polystyrene) Plastic






PSU - Natural (Polysulfone) Plastic






PTFE - White (Teflon) Plastic






PVC - Gray (PVC) Plastic






UHMW - Natural (UHMW) Plastic







We offer the REAL materials that you’ll need for your REAL production parts. There is no longer any need to settle for something “almost” as good as ABS, Nylon or any other material you may require in production.