Resume Printing Function Ender 3 has the ability to resume printing even after a power outage or lapse occurs.
Easy and Qucik Assembly It comes with several assembled parts, you only need about 2 hours to assemble 20 nuts well.
Premium Quality - 25 PCs High-quality Brass Nozzles, good abrasion resistance, heat resistance, and corrosion resistance. It is convenient for you to replace them in time to achieve high-quality printing.
Package List - The 3D printer extruder nozzles come with 0.4 mm brass nozzles*25, nozzle cleaning needles*10, hexagon wrench*1, Stainless Steel Tweezers*1, and a storage box.
High precision - Input Diameter 1.75mm, smooth inner wall, extruder nozzle diameter error less than 0.02 mm. Greatly reduces the risk of print head leaks and avoids nozzle clogging.
For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.