Milwaukee Fuel Compact Hammer Drill 3403-20 / 3404-20 Gridfinity Shadow Tray w/ Magnetic Base

A Gridfinity shadow tray with magnets to organize the M12 Fuel Compact Hammer Drill 3404-20 or non-hammer drill 3403-20
6
12
0
145
updated June 20, 2025

Description

PDF

I took Peter Davis's design and added 6x2 magnet slots on the bottom of the gridfinity base. This design also fits the 3403-20 non hammer drill Milwaukee. Shout out to @WLHSTechEd_1309681, their gridfinity stuff is awesome!

 

The included .3mf is from Orca slicer for a Bambu X1C using PETG HF, .4 nozzle. I probably went overkill on the amount of walls with 5 and also an alternating wall, 15% cross hatch infill, and I slowed it down a little. Nice and sturdy!

 

If you would like to do the multiple colors and don't have an AMS of any kind…at a .24 layer height, color switch at layer 41.

 

Cheers, and happy printing! This is very specific, but the idea is very smart! 

Tags



Model origin

The author remixed this model.

Differences of the remix compared to the original

All I did was add magnet holes in the base to be able to glue in 6x2mm magnets.

License