Cylindrical Surface Sander

Cylindrical Surface Sander

This wasn't my idea, I must say. I borrowed this tool after seeing it on Aliexpress. It seemed very convenient to me for working on curved surfaces. And since they also sell a 3D-printed model in the store, I decided to make a few modifications, including adding my own screw knobs.

As for how I assemble them, many of you may have already seen it in my previous works. But for those who are new here, here's a brief explanation: I tap an M3 thread in the knob, screw in the screw and fix it with superglue. This creates a reliable connection, and such a handle lasts a long time. The bolt used for this particular handle has a concealed head with a length of 18 mm. And, of course, I use an M3XD4.6XL3 nut insert.
Among the links, I've included various options for adhesive that I use. Any of them will work for all the projects.

In addition, I decided to create a storage case for three tools with different grits of sandpaper. Based on my experience with plastic, I usually find 2-3 different levels of roughness to be sufficient. As for the assembly of the box, I posted a video a few days ago, but in reality it is not much different. If desired, foam inserts can be cut out for the box, a link for which is also provided.

You can watch the assembly of the box here, but I'm sure you've already seen this video:

And in this video, there's a demo of the tool itself. But, to be honest, this video is basically about nothing, albeit short :)

If you liked this thing - let me know by putting like!

Parts links below:

• Insert Knurled Nuts M3
• Head Flat Screw M3x18
• SandPapers Wet And Dry
• Sealing foam rubber
• Sealing latex
• Sealing silicone
• Tree Frog 502 50g Strong Super Glue
• UV Glue
• AB-Glue Epoxy
• Super Glue 502
• Glue E8000
• Glue T9000
• Glue 242
• Foam Rubber
• TopZeal Filament ABS
• TopZeal Filament TPU

Links to used tools:

• NOGA deburring tool and Blades
• UV Glue Repair Lamp
• Machine Screw Tap Set
• Thread Screw Tap

Required files:

project-files.zip

My new machine:

My favorites:

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