thingiverse
Needed a very tiny chamfer plane to do some tricky to access corners - this was the result! Works a charm on plastic such as HDPE.
Thanks to the slot in the blade, depth is adjustable - you could probably use it as a tiny block plane if you wanted since the blade at full extension is lower than the base.
You'll need a Swann-Morton No. 17 blade (X-Acto #17 looks very similar, but I don't have one to measure so can't promise it'll fit), an M2.5 screw at least 5mm long, and an M2.5 nut.
Print lying on its side, no supports required.
Direct link to the original creator's page
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cults3d
thingiverse
grabcad
Click the "View on thingiverse" button above to visit the original model page on thingiverse. You can download the STL file directly from the creator's page for free.
This STL file is compatible with most FDM 3D printers (Creality Ender 3, Prusa MK3S+, Bambu Lab, etc.) and resin printers (Elegoo, Anycubic). Check the original page for recommended print settings and materials.
Yes, this model is available as a free download on thingiverse. Some creators accept tips or donations.
Most STL files can be modified using free software like Blender, TinkerCAD, or Meshmixer. Check the license on the original thingiverse page to see if modifications are permitted by the creator.