Snap-Fit Corner Radius Router Jig(Metric/Imperial)
Print Profile(5)
Description
🔴 Snap-Fit Corner Radius Router Jig
Modular • No Screws • Metric & Imperial
This corner radius router jig is designed to be simple, robust, and fast to use, completely eliminating screws and hardware.
The inserts attach to the base using a precise snap-fit system, reducing part count and making setup quicker and easier.
Ideal for handheld router woodworking, this jig ensures clean, repeatable corner radii with minimal effort.
✨ Key Features
- 🔧 Snap-fit system – no screws required
- 🧩 Modular design: base + interchangeable inserts
- 📏 Metric and imperial radius inserts
- 🖐️ Fast setup – swap inserts in seconds
- 🧱 Solid structure, optimized for 3D printing
- 🗂️ Dedicated insert holders (2 variants available)
📦 Model Structure (Separate Profiles)
To keep the system flexible and easy to use, the project is split into five separate models:
- Snap-fit base
Main body used with all inserts - Metric radius inserts
Standard metric radii, clearly labeled - Imperial radius inserts
Imperial radii for full compatibility - Insert holder – Version 1
Compact and minimal design - Insert holder – Version 2
Alternative layout
🧠 Design Philosophy
This project focuses on:
- reducing part count
- eliminating additional hardware
- simplifying printing, assembly, and use
👉 Print. Snap. Use.
Nothing more.
🖨️ Printing Recommendations
- Recommended material: PLA / PETG
- Layer height: 0.2 mm
- Infill: 15-20%
- Orientation optimized for strength
⚠️ Note
The inserts are designed for a precise snap-fit.
If your printer tends to over-extrude, slightly reduce flow for best results.
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License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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