Free Shipping over $200 | Orders ship out at 2pm Monday-Friday

Atomic Pull | Instructional

July 16, 2020

Atomic Pull | Instructional - Instructional support series on how to accomplish an atomic (cold) pull on an Ultimaker 2+. Nozzle clogged? Follow this step by step video guide.


1. Heat nozzle to 230˚C.

2. Insert cleaning filament and apply pressure so nozzle extrudes.

3. Cool nozzle to 130˚C while continuing to apply pressure on the filament.

4. Once nozzle temperature reaches 130˚C quickly remove cleaning filament and judge what the quality of the atomic pull was.

5. Repeat steps 1-4 until desired pull is acquired.

6. Reinsert bowden tube into print head and attach bowden tube clip clamp to the collet.

Related links:

Premium Brass Nozzles

Ultimaker Cleaning Filament

eSun Cleaning Filament

Nozzle Cleaning Needles (3 Pack)

Also in Videos

Support Materials
Support Materials

December 31, 2020

Our senior applications specialist Felix goes over the technical specifications, feature highlights and uses of the different types of support materials that we have available at

Continue Reading

3D Printing Holiday Gift Ideas
3D Printing Holiday Gift Ideas

December 10, 2020

Need some gift ideas for the maker in your life? Your friends at are here to help, with our Christmas Gift Guide. with everything from stocking stuffers to secret Santa gifts, we have you covered this holiday season.

Continue Reading

Craftbot Live Showcase with
Craftbot Live Showcase with

December 08, 2020

Join the team in a showcase of the Craftbot Plus Pro and Craftbot Flow IDEX XL. We'll show you first impressions of the Craftbot line of printers, availabilities and upcoming promotions on the new lineup at

Continue Reading