DescriptionDo you want to have professional 3D printer CR10 extruder head tool? Do you want your 3D printer to work better? If you want, then you can see our product. Made with premium material, good using experience, long serving time, it can meet your using requirements.Features- Color: Random color.- Material: Steel.- Size: 9.50X2.50X2.50 cm/3.73X0.98X0.98 inch.- Using steel material made, excellent and useful, which can be used for long period.- Excellent and good performance, integrated structure, easy to disassemble and maintain.- High temperature resistance, not easy to damage, professional CR10 3D printer extruder head tool.- Replace the old and broken extruder headwith the new, extending the serving time of 3D printer.- Excellent making process, fine details, premium and practical, can easily meet your requirements.