Drill bit holder for Dewalt drill and impact drivers. My drill is the DCD791 with a belt clip. In researching, I found this is a common attachment for Dewalt drills. On the opposite side to the belt clip is an additional nut for the bit holder to attach. Why purchase when you have a 3D Printer and can print it?!

Use M3 - .50 x 10 screw to attach. These are available at Lowes or most hardware stores.

I used Slic3r with 30% infill and it works great.

V2: I tightened up the clips as the first design was too loose and the bits slid out too easily.