- 3D Printer Drive gear set is compatible with Prusa mini 3D Printer
- Material: Hardened steel, and with nickel plated treatment to advoid rusting and make the surface smoother. High precision
- package: 1piece small gear with set screw, 1 piece big gear
Bore size for small gear is 5mm; Material: Hardened steel . treatment: nickel plated; Package: 1pcs high quality Small gear with set screw; 1pcs high quality pulley big gear.
