Is this 3D model free to download?

Yes, Rotary Dial Pointer 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 Steamboat_Ed, 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.

Rotary Dial Pointer 3D printable model by Steamboat_Ed

Rotary Dial Pointer

Source: Thingiverse by Steamboat_Ed

The Rotary Dial Pointer is a free printable 3D model from Thingiverse by Steamboat_Ed. --I invented this 30 years ago and had 'em injection molded. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

30 saves Source: Thingiverse Updated 2026-10-03 License: CC-BY · commercial OK Category: Vehicles & RC

Tags: bridgeport, indicator, milling machine

About this model

--I invented this 30 years ago and had 'em injection molded. I decided it needed a small tweak and 3D printing is cheaper than getting another die made. This snaps onto the feed dial of just about every knee mill in the world. The little keeper snaps on the bottom and provides tension to hold the pointer in place. Pointer will rotate with the dial and provides good visibility to know when to stop. It can be pushed to a new location with finger pressure but it will hold fast even when stepper drives are used. Print part DM_A with indicator pointing up and use support 'touching buildplate'. Support is minimal and will pop off with a small screwdriver. Part DM_B doesn't need support.

Frequently asked questions

Is this 3D model free to download?: Yes. Rotary Dial Pointer 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 Steamboat_Ed.
Who made this model?: Designed by Steamboat_Ed, 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.