MakerBot MakerBot Sketch Replacement Extruders - 2 pack

As with all 3D Printers, components will wear out over time and require replacement. To ensure that users can get the most uptime from their MakerBot Sketch 3D Printer we offer replacement Extruder 2-packs as a standalone product. As with all consumables, the best practice is to keep one in your personal inventory for when it needs replacing.