
Radius and Fillet Gauge STL Models for 3D Printing
This collection gathers STL models for radius and fillet gauges, circle templates, center finders, and circular mechanical parts. It helps when you need to measure, draw, or reproduce a curved profile on a 3D printer. The models vary from simple layout tools to multi-part assemblies. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.
本合集的文字为英文,搜索本身支持任何语言。
合集是如何整理的
此合集由Polyzon根据已接入平台的搜索结果整理而成:去除重复项和没有预览图的模型,匹配度低的排在最后,其余按搜索结果顺序排列。模型归作者所有——请在各模型页面查看使用条款。
筛选规则:Polyzon编辑部 · 文字更新于2026年10月14日
从这里开始
合集中的全部模型

Quarter Corner/Fillet Measuring Tool in mm
DeLonghi Coffee Makers Accessories

Digital Caliper Radius Gauge (1:1)
Circle Center Finding Tool

Radius Gauge

1d, 2d, 3d! Starring Pi, Radius, Curcumference and Arc

Fillet (Radius) Gauge

Radius setter tool for Dremel circle cutter

Radius gauge tool (inner/outer) (UPDATED)

Reference Fillet Curve Circle Radius Gauge

Radius Gauge (RadGauge)

5/10/15 Foot Radius Circle Templates

Silikon Abzieher Radiuslehre Universell Fugen

Radius ruler / régle pour rayon

Diameter / Radius Gauge - Metric 2-20mm (S)

Radius Gauge semi-circle + 5mm arc

Radius Gauge R1-30mm
Circle Drawing Stencil Template

Radius Gauge Set with Box

MAKITA DRT50 router circle guide

Fillet Radius Finder (Inner/Outer) - Design Reference Ruler 1 to 12mm

8 inch/20ft radius/40ft diameter circle ring segmented

Caliper Radius Tool

PCB Circle-Drilling and Milling Aide

Sliding Radius Gauge (1:1)

Ryobi Router Plate / Base
![Wheel fitment gauge [repaired]](https://cache.polyzon.org/api/img?url=https%3A%2F%2Fmakerworld.bblmw.com%2Fmakerworld%2Fmodel%2FUSe4d5e7d419f6dd%2Fdesign%2F2025-10-17_efb569b357012.jpeg&w=300)
Wheel fitment gauge [repaired]
beam Compass or cutter

Circle

Circle router jig for Bosch GKF 12V-8

Tick Stick - Cut Flat Materials To Fit Any Shape!

Tealight Holder - Butterfly

Radius Gauge (RadGauge MEGA)

Radius Gauge Mini
![Radius Gauge R1-30mm [Remix]](https://cache.polyzon.org/api/img?url=https%3A%2F%2Fmakerworld.bblmw.com%2Fmakerworld%2Fmodel%2FUS7ccd3748ec24fe%2Fdesign%2F2023-11-21_d587472be347.jpg&w=300)
Radius Gauge R1-30mm [Remix]

Area of Effect Template Collection

Rounding measure
Radius- und Mittelpunktfinder (anpassbar) / Radius & Circle center Finder (costumizable)

Radius gauges 1-10mm & 11-30mm
«Radius and Fillet Gauge STL Models for 3D Printing»
Radius and fillet gauges usually appear as flat plates with stepped edges for checking inner and outer curves. Circle templates and arc guides are larger layout aids, while center-finding tools focus on locating a hole or shaft axis. Circular mechanical parts such as gears, clamps, and appliance accessories serve a different purpose: they are functional components rather than measuring aids.
On the author's model page, check the stated size and scale, the number of parts, and whether the geometry needs supports. Look at the listed material and print settings, and review photos of real prints to judge edge sharpness and fit. For gauges and templates, thin walls and small text can be difficult on a desktop 3D printer, so consider layer height and nozzle diameter.
To refine the search, try synonyms such as radius gauge, fillet gauge, arc template, circle center finder, and curve ruler. Related topics include measuring tools, layout jigs, gear profiles, and circular fasteners. Adding a unit system or a tool type can narrow results if the collection is broad.
常见问题
What is a radius gauge used for?
What should I check before printing a radius gauge?
How can I find a model for a specific circle radius?
Do these models need special materials?
全部3D模型分类
完整的主题目录:从家居日用到CNC,均可在已接入的来源平台中搜索。
%2Fhttps%3A%2F%2Ffbi.cults3d.com%2Fuploaders%2F17416816%2Fillustration-file%2F9ec0c0f1-09b5-4140-9053-f8d95ccfd3e6%2FG2.1.png&w=640)



%2Fhttps%3A%2F%2Ffbi.cults3d.com%2Fuploaders%2F14043200%2Fillustration-file%2F13359971-9239-4797-b3e6-51318dce96ba%2Ff88ab932beaec0912e86d574f12d7709.png&w=300)


