SP-5 Core XY 300*300*350mm Printing Size 3D Printer With Full Metal Body/Double Linear Guide/DDB Extruder/Power Resume/Filament Detect/Auto Leveling D..
Specifications: - Material: Stainless Steel- Bore: 5mm- Quantity: 10Pcs- For V-roll Aluminum Extrusion 3D Printer- Can be adjusted with a 10mm Wrench...