September 24, 2022
Description
As I complete many RC Car projects, I find that they exclusively use M2 & M3 screws with occasional M4s. This means I only need about 5 bits to ream out holes when assembling parts. Instead of bringing out a much larger bit holder, I just use this small version on my work table. (I also cannot read the numbers on the larger bit holder)
Simple use your slicer to do a filament change to get a good contrasting color for the numbers. Obviously 3+ means 3.5, but it took less space to use the +.
The drill holes are purposely made too small. Take your drill and ream out the holes so that the bit fits as desired. The holes should not go all the way through.
You can use PLA or other filament. I used 0.3mm layer height. 4 perimeters, 20% infill.
License:
Creative Commons — Attribution — Noncommercial — NoDerivatives
8
Crab
