Raise3D Steel Nozzle with WS2 Coating (Pro3 Series, Pro2 Series and E2 Only)

Raise3D Steel Nozzle with WS2 Coating (Pro3 Series, Pro2 Series and E2 Only) Raise3D Steel Nozzle with WS2 Coating for: Raise3D Pro2 3D Printer Raise3D Pro2 Plus 3D Printer Raise3D Pro3 3D Printer Raise3D Pro3 Plus 3D Printer Raise3D E2 3D Printer Various sizes at 0.4/0.6/0.8mm, suitable for 1.75mm filaments. Product Highlights: Low friction coefficient with WS2 coating for low material accumulation Good lubrication and anti-abrasive performance under high temperature (max. 450 ℃) Optimized flow behavior for composite filament Material Specifications: Mohs Hardness: 7.8 Printing temp (in theory): 450 °C Coefficient of heat conductivity: 26 W/m.k CTE: 12 (μm/m)/ °C For Pro2 Series:Here is the instruction to take out and install the hot ends. Click here.Here is the instruction to swap the nozzle. Click here.For E2:Here is the instruction to replace hot end assembly. Click here.Here is the instruction to swap the nozzle. Click here.