These hardened, wear- and corrosion-resistant nozzles are for use with Raise3D N-Series 3D printers equipped with the V2 hot end, and available in 0.2mm, 0.4mm, 0.6mm, and 0.8mm sizes.  Constructed from a 360 brass base material and plated with TwinClad XT, a nickel composite coating, Raise3D V2H nozzles feature an extremely low coefficient of friction, better then nickel with PTFE co-deposit. Additionally, the high hardness and abrasion resistance of V2H nozzles make them essential for makers working with potentially abrasive filaments, like carbon fiber, stainless steel, and wood-filled filament, as well as any other metal-composite filaments.  V2H nozzles will last longer than standard brass nozzles when working with these types of materials.