Is this 3D model free to download?

Yes, Whetstone Sharpener Helper / Sharpening Guide 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 EpicHardware, 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.

Whetstone Sharpener Helper / Sharpening Guide 3D printable model by EpicHardware

Whetstone Sharpener Helper / Sharpening Guide photo 1

Whetstone Sharpener Helper / Sharpening Guide photo 2

Whetstone Sharpener Helper / Sharpening Guide photo 3

Whetstone Sharpener Helper / Sharpening Guide

Source: Thingiverse by EpicHardware

The Whetstone Sharpener Helper / Sharpening Guide is a free printable 3D model from Thingiverse by EpicHardware. Designed to fit a 180 x 60 x 15mm sharpening stone. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

2,845 saves Source: Thingiverse Updated 2026-10-30 License: CC-BY-SA · commercial OK Category: Kitchen

Tags: guide, Helper, knife, Knife Sharpener, sharpener, sharpening, whetstone

About this model

Designed to fit a 180 x 60 x 15mm sharpening stone. Also solve the sliding issue from the original design. The sharpening angle is 16 degrees, meaning is razor like sharp. Be careful! I tested in my japanese knife and i have blown away by the results! I was sharpening all these years without any helper, and it turns out i never managed to get a good angle. This device did in the first try! One thing i was worry about the design is that plastic on plastic, it wouldn't slide well. After testing is i can verify that this is not the case. When is yet with water is super slippery and therefore a non issue.

Frequently asked questions

Is this 3D model free to download?: Yes. Whetstone Sharpener Helper / Sharpening Guide 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 EpicHardware.
Who made this model?: Designed by EpicHardware, 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.