Is this 3D model free to download?

Yes, Knife sharpening is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by akun2500, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Knife sharpening 3D printable model by akun2500

Knife sharpening

Source: Thingiverse by akun2500

The Knife sharpening is a free printable 3D model from Thingiverse by akun2500. This is my first project so i apologise if the information is incomplete. You can download the STL file from the original listing below and print it at home.

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1,505 saves Source: Thingiverse Updated 2026-10-16 License: CC-BY-NC-SA · non-commercial 1 makes Category: Tools & Workshop

Tags: Knife Sharpener

About this model

This is my first project so i apologise if the information is incomplete. List of material: 16 mm aluminium tube for main body 8 mm aluminium tube for vertical stand and slider. 2 pcx 8 mm linear bearings 1 pcx normal bearing (6 mm inside and 19 mm outside) some 3-4 mm screw and nuts. The stone dimension is 13x25x100 mm. Update 1: For the table, i use a piece of komatex with 8 mm neodium magnets. In my opinion this is the best solution, because you can move the knife if the blade is curved. Update 2: For angle setup: put the knife on the table, put the stone on the knife blade and adjust the angle by moving the vertical stand. The upper mark represent 10 degrees angle (the big triangles is 10, 20, 30) Update 3: I modify the back main stand to be printed without suport, and the lenght of th…

Frequently asked questions

Is this 3D model free to download?: Yes. Knife sharpening is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by akun2500.
Who made this model?: Designed by akun2500, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.