I have been printing a lot with my new GeeeTech A10M dual extruding mixing printer from GearBest (see more here: http://diy3dtech.com/Geeetech_A10M_Mix-color_3D_Printer) and wanted a better what to tram (i.e. level) the bed which would use economical dial indicators such as this one http://amzn.to/2ttaAGr for less than $15 bucks or a digital version such as this http://amzn.to/2ttaIWr for only $25 bucks. Also you can use a metal 1/4-20 (~6mm) sized nut and bolt combo however I like using nylon nuts/bolts such as these http://amzn.to/2saaeRh just to lighten things a bit.
So here you go for free a dial mount for your very own GeeeTech A10M printer! If your interested in one, please check out more info here: http://diy3dtech.com/Geeetech_A10M_Mix-color_3D_Printer
Want to see more about this design and usage? Check out this video we made: https://youtu.be/cmgFFxLPVUI
Also, please follow us on MyMiniFactory and give this a like if this came in handy and for more information on this project, please visit us at http://www.DIY3DTech.com as well as subscribe to our YouTube Channel at http://YouTube.DIY3DTech.com along with a visit to our drone site and YouTube channel at http://video-drone.DIY3DTech.com
If you are looking for one of a kind swag shop for yourself or a Maker Geek friend, visit our swag shop at http://Swag.DIY3DTech.com for unique 3D Printing, Laser Cutting and CNC swag! Too, if you want a behind the scene look at what we are working on be sure to follow us on Instagram (https://www.instagram.com/diy3dtech/)!