Sanding Wedge V2 - Dụng cụ chà nhám in 3D

General information

As you might have guessed from the title, this is the 2nd version of my sanding wedge. I made the models in Autodesk Inventor. 

The new design is Fully 3d printed, no bolts or nuts needed.

Also check out the Remixes from my original model there are some great model there.

Here are some I like:

• Sanding Wedge MK2 
• Sanding Wedge (280mm)
• Sanding Wedge fully 3d printed
• Sanding Wedge (Schleifklotz) 20-25-30-40-50mm Width (breit)

Technical details

This sanding wedge is made for 50mm wide sandpaper. The sandpaper must be at least 310mm long for the original version and 225mm for the small version.

I recommend you buy a roll of Sandpaper that already has the desired width and then cut it to length.

Here are some I found on Amazon: 

• Bosch DIY Sanding Roll for Metal 50mm 5m 120 Grit 
• Klingspor 4224 - KL 361 JF Sanding Rolls with Fabric Backing, Brown, 50 x 25000, Packaging Unit 1 - Grain 180 

Print setting 

• 0.2 mm leyerhight
• 25-35% infill 
• 4 perimeters 
• 3 top and bottom layers 
• material: PETG or ABS (for the body)

I found that these settings worked best for me. Also, other materials might work better than PETG or ABS. 

Print position

These are the positions I design the parts for.

Update 21.04.2023 - added the sanding block without holes

Update 21.08.2023 - added a tightening tool 

Update 17.09.2023 - edit Print settings