Bit Holder For Carburetor tuning

thingiverse

I just made this and I haven't used it yet, but hope to soon. Let me know how well it works for you in tight spaces. I plan on using this for my Jetski. It has twin Carbs and it is hard to get in-between them to tune it. I can get a bit in there and I hope this will give me enough grip to turn it easily. The longer gear is so you can tell your orientation around blind corners. Makes it easier to count turns or fractions of a turn.