Aluminum Dual Gear Extruder Upgrade Kit for CR-10 CR-10S 3D Printer,Default NO5240

Feature:

1. Double gear extrusion mechanism, high extrusion force, ensuring smooth feeding

2. The original aluminum alloy driver is supplied with CR-10S PRO. It can also be installed in for Ender-3, for Tornado, etc. Stable and durable.

3. All-metal aluminum alloy, DIY aluminum block, need to be assembled by itself

4. Premium quality

5. Better pressure pushes the filament into the printer nozzle

We confidently assure you'll be satisfied with what you get.However, If  there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come & visit our SHOP.

*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.

*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.