Product Name MK8 ExtruderMaterial Aluminum AlloyExtruder Bowden ExtruderFilament 1 75MMSuitable For CR 7 CR 8 CR10 CR 10 CR 10SColor Red Champagne Gold SilverSide Type Left RightNet Weight 10gPackage include Extruder Aluminum Alloy BlockFeature It allows to print fast sustained grinding the filament with high quality