Magnum Pulleys Micron Set your 3D printer up

Set your 3D printer up for ultra-fine or ultra-thick extrusion widths in no time at all

and groove mount – so any printer with a V6 setup can use it without a print head redesign

They are machined out of 6061 Aluminum and are based on the Kelvin style kinematics

According to a conversation with RatRig

and stepper motors for the Z axis

Magnum Pulleys Micron Set your 3D printer upThe Magnum's allow you to streamline your printer setup eliminating 2 of the shoulder bolts entirely and allow you to "stack" your smaller toothed idlers with the Magnums. The Magnum Pulleys also simplify the kinematics of the belt system for your printer. In additional to all of that, they look super awesome! Check out our Video to see them in action! I'm happy to announce the arrival of the "Magnum" Pulleys for the Railcore! The Magnum's allow you