Z-Axis Tool Setter Re:3D uses a Z-axis zero setter, made by Shars, for bed and nozzle leveling. Two options are available: Touch off gage ($99) Z-Axis zero setter (~$75) Questions or concerns? Reach out to our support team at support@re:3D.org or open a support ticket. Have more questions? Submit a request 0 Comments Please sign in to leave a comment.