Gridfinity forstner drill bit holders

These are 1x2 Gridfinity holders for Forstner bits, ranging from 15mm to 35mm.

These holders are NOT stackable. (You may put them on top, but not at the bottom)

I also included the FreeCAD source files, so you can edit them on your own without any proprietary software. Please share the models if you make your own.

In case a size is missing, you can easily make your own by editing the spreadsheet in the included FreeCAD file (see screenshot in the pictures). Or drop me a message with the correct dimensions of your bits and I may add them.

If you are in the EU and want to support my work, I can also print and send these models to you. Please contact me for an offer in that case. Or you can support me by buying something from my shop.