LTT Gridfinity V2 w Bit Storage
Print Profile(4)




Bill of Materials
Description
PLEASE READ DESCRIPTION FIRST
There Is a file with NO MAGNETS, these have tighter tolerances for the bits to make up for the lack of magnets.
There are few Magnetic versions, for semi good reason, as labeled one holds 22 bits while the other holds a full two packs or 24 bits and use different magnets sizes, please be sure to buy the correct magnets for the one you want, and to print the file for the magnets you have. I have linked both available sizes below but Maker Supply only stocks packs of 5 for the smaller magnets and less magnets the better, which is why I made the 22 bit option for those trying to save a few bucks at the expanse of two bits, you prolly already lost anyways.
Additionally There are two plates for each file however you only need to pick rather or not you want the small cutout I designed to make picking up the screwdriver easier, or not, Print whichever plate you want. Each Model is about 100g of filament.
Full Collection of LTT + Honeycomb Gridfinity
If you need more Bit storage than provided, see my 1x1 Magnetic HexBit Holder, which uses the same magnets as the 24 bit version. (I will upload other files as requested.) Also check out the Vertical 1x1 Screwdriver holder if you have more vertical than horizontal space. If you have any ideas for future projects I would love to hear them, now back to this one.
Magnets (Important)
This design uses a Print-Pause method of magnet insertion.
If using the uploaded print profiles the pause should already be positioned, if using the STL files place a pause at Z=29mm, right before it covers the magnet cavity.
I highly suggest lining the magnets up end-to-end before trying to insert them mid-print. I haven't had any issues with the bar magnets trying to rise to the hotend with this design so far.
Bill of Materials
1x LTT Screwdriver & Bits ✅ (Hopefully lol)
Your favorite Cosmetic Filament, All models shown are in Bambu PLA Marble
Optional 4x 6x2 Round Magnets (For Base, these are slot-in, so you can reverse/remove them if necessary. )
All magnets are linked to Amazon US, and Bambu Maker Supply, and I may one day make a very small commission off those links.
24 Bit Version
22 Bit Version
22 Bit Extra Strong Version
(The 3mm version works fine, but I had these laying around and made the first version I printed with them, it is almost too strong, and unless you plan on slamming your drawer violently hard, in which case the base magnets will go first send all bins flying, the regular one is fine, but these are also sometimes cheaper or more available so I decided to upload this file as well.)
24 Bit NO Magnet
Still Optional 4x 6x2 Round Magnets (For Base)
Boost Me (for free)
Boosting is free and helps support small creators, leaving a like/collect/or comment also helps boost the model within the algorithm so others can find it too!
Boring Revision Info
- Still fits perfectly within the standard 6x1 footprint, this was non optional for me.
-Removed Stacking Lip, Realistically you were never going to use it, makes it a little easier to grab the screwdriver.
-Obviously Changed the top honeycomb pattern to 7mm Hexs to make the bit holder seem more seamless.
-Adjusted shaft to be a bit shorter, yea on purpose.
-Did each of these separately costing me many pointless hours of rendering, so I wasted a little of your time by listing them, sorry
-On the EXTREMELY off chance anyone from LMG were to see or download this model, I have one request please make a round up video of community created 3d Prints, you don't even have to feature mine. There are just a lot of creators in the community who have made some really cool stuff, and I would love to see some of that appreciated.
If you have suggestions or comments I would love to hear them below, you can also reach out to me directly or on discord.






















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