Dremel Bit

So, I lost my dremel sanding bits and I wasn't in the mood to go buy some more...

so.. I knew the M3 screws fit the dremel... so all i had to do, was 3d print a sanding bit, with a hole for the screw and superglue a scrap piece of sandpaper and done! You have a cheap new sanding bit! =D

You can take the idea and modify it to have bigger, smaller diameters or even a plate disc! =D

EDIT: Added de Flat version. Its intended for a flat disc sander. 5mm diameter, i use it that small because i dont want to force the dremel going with a bigger diameter. But you can glue a bigger Foam disc and should be good to go.

(in the picture, i used a 5mm black eva foam that i glued to the piece with barge cement, and then added a sand paper using the same method.)

(the bit with a worn out sandpaper is V1, the other one is the brand new v3, which has a smaller hole diameter so the screw doesnt wiggle, and a bigger hole for the screw head

Print Settings

Printer Brand:

Prusa

Printer:

Rafts:

No

Supports:

Resolution:

0.15

Infill:

Notes:

It has a tight fit, so you just put the M3 screw and then screw it through the hole.

You need:

1-M3 screw (the lenght you wish, i use 22mm ones. wouldnt recomment anything shorter than that)

2- Sanding paper, the grit you wish.

3- Super glue.

Instructions:

1-Screw the screw through the hole.

2-superglue sand paper.

3-sand untilg fatigue attacks.

Category: Machine Tools