Cheap makerbot replicator 2x, Buy Quality replicator 2x directly from China extruder for 3d printer Suppliers: 3D Printer Makerbot Replicator 2X Extruder, Plastic Injection MK10 Direct drive Extruder, for Makerbot prusa i3 3D Printer
Description:Filament size: 1.75mm, for Short distance useThe options please check the following:A -Right Direction +Stainless Steel GearB - Left Direction +Stainless Steel GearC - Right Direction +Copper GearD - Leftight Direction +copper GearThis MK10 All Metal extruder feeding parts is used for Makerbot replicator 2/2x Or prusa i3 and other similar 3D printerMaterial: Plastic Injection.Smooth Surface, High Strength.If you need all metal for bowden use, please search it in our store, or contact us.