Specialized Drill Cases

thingiverse

These are 3 variants of the same idea, specialized drill case holders. Two have standard 1/4" holes, one has varying hole sizes. I usually use a 0.6mm nozzle for this kind of print with very little infill. The holes may be undersized just a tiny bit, but you can ream them out with a 1/4" drill bit by hand for a perfect fit. The deburring bit set is available here on Amazon: https://www.amazon.com/gp/product/B07281L7PB/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=B07281L7PB&linkCode=as2&tag=maker3d-20&linkId=dc251ba19d5b5beaeeda6d06485981ed. The countersink bit set can be bought here: https://www.amazon.com/gp/product/B01GC3G7UU/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=B01GC3G7UU&linkCode=as2&tag=maker3d-20&linkId=1ad91829beaf2ede30c768294a5813c3. The rotary rasp bit set can be bought here: https://www.amazon.com/gp/product/B01N9M2GLV/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=B01N9M2GLV&linkCode=as2&tag=maker3d-20&linkId=faf424981755a532571148926de40ff8.