POLISI3D 3D Printer Hardened Steel MK3 Drive Gear extruder Dual Gears kit DriveGears Extrusion Wheel for Upgrade Prusa i3 MK2/MK2S/MK2.5 MK3S 3D Printer

Brand: POLISI3D

Features:

• 3D Printer Drive gear for Prusa i3 mk3
• drivegears kit for upgrade MK2/MK2S/MK2.5 3D Printer
• extruder dual gears for prusa i3 Mk3
• Material : hardened steel, black treatment to advoid rusting

Details: Bore size for both gears is 5mm; Material: Hardened steel ; Package: 1pcs high quality pulley with set screw, 1pcs high quality pulley without screw, 2pcs m3nS nuts, 1pcs M3X20 shaft, 2pcs bearings .

EAN: 0791300410230

Part Number: MK3 Hardened steel

model number: MK3 Hardened steel