GUBCUB 3D Printer Nozzles Cleaner Kit, 0.4mm Extruders Brass Nozzles, 0.4mm Stainless Steel Needles, Tweezers, Stainless Steel Wire Brush for MK Ender 3 CR-10

Key features

• Compatible with most 3D printers, E3D, MK8 and Ultimaker, CR-10, Duplicator, RepRap, etc.
• The nozzles adopts premium brass, better thermal conductivity and higher hardness, excellent wear resistance, smooth internal contact surface of nozzles effectively help you prevent waste of excess filament
• Super flexible needles support multiple times of bending and not easy to break
• Non magnetic coated tweezers are very suitable for repairing thin wires, screws and circuit board welding and high density integrated circuit operation
• Ergonomic curved handle and hanging hole of cleaning brush improves working efficiency and comfort