Features:

Works better than the original plastic stock extruder, make loading filament much easier.
Compatible with PLA/ABS/Wood/TPU/PTEG
40 Teeth drive gear feeds the 1.75mm filament very smoothy.
Easy to Install.

Specifications:

Material: Aluminum Alloy
Color: Gray
Drive Gear:40 Teeth

Package Included:

1?x?Aluminum?Extruder?Block