manufacturer part number: K8204
Improve the precision of your Velleman K8200 3D Printer with the K8204 Z-Axis upgrade kit! This easy to install kit replaces the Z-axis leadscrew and nut with a high-precision linear motion leadscrew and high-quality anti-backlash nut. The leadscrew coupler is also replaced with a spiral metal shaft coupler that allows the assembly to tolerate slight misalignment without affecting print quality.
The new leadscrew can be installed in about a half hour and requires updating the firmware on the K8200's controller board (the number of steps/mm on the z-axis is changed).
QTY: 1 Z Axis Upgrade Kit