Fillet diameter radius gauge | Diameter worm 3D printable model by AMTprojects
Fillet diameter radius gauge | Diameter worm photo 1 Fillet diameter radius gauge | Diameter worm photo 2 Fillet diameter radius gauge | Diameter worm photo 3 Fillet diameter radius gauge | Diameter worm photo 4 Fillet diameter radius gauge | Diameter worm photo 5

Fillet diameter radius gauge | Diameter worm

Source: MakerWorld by AMTprojects

The Fillet diameter radius gauge | Diameter worm is a free printable 3D model from MakerWorld by AMTprojects. What it isA gauge to determine inner and outer radii/diameter, ranging from 1 to 15 mm in 1 mm increments.I was triggered to design a gauge that does inner and outer. You can download the STL file from the original listing below and print it at home.

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157 saves Source: MakerWorld Updated 2026-09-27 Print time: 1h 16m Filament: 24 g Multi-colour (AMS) License: CC-BY-NC-SA · non-commercial ★ 4.5 (12) 74 makes Category: Tools & Workshop

Tags: rounded, measure, keychain, key, keyring, keys, ruler, corner, modeling, radius, radiusgauge, keyfob, keychains, fillet, circular

About this model

What it isA gauge to determine inner and outer radii/diameter, ranging from 1 to 15 mm in 1 mm increments.I was triggered to design a gauge that does inner and outer fillets/radii in one piece. I wanted a wavy look and a small size, so it would still fit in a case for calipers. While I was on it, I got carried away. It looked a bit like a worm to me, so it got an eye for cuteness and as a result is carriable on a keyring.How to printThere are three versions awaiting you:with depressed digits0.4 mm nozzle or smaller is recommendedwith raised digits0.4 mm nozzle (or smaller) is recommended since it matches the stroke width0.6 mm nozzle is possible, as can be seen in the pictures abovewith raised digits and ring gauges0.4 mm nozzle or smaller is recommendedhole clearance designed is 0.1 mmRec…

Frequently asked questions

Is this 3D model free to download?
Yes. Fillet diameter radius gauge | Diameter worm is free to download from MakerWorld. Open it in the free Thinger app, or use the "Download from MakerWorld" link above to open the original listing.
Where is the STL hosted?
The download is hosted by MakerWorld, not by Thinger. We link you directly to the original listing by AMTprojects.
Who made this model?
Designed by AMTprojects, published on MakerWorld. 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.

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