8mm Portable Doweling Jig for Woodworking

Design preview. Rendered from the file, not a photo.
This model is not currently offered as a verified ready to buy print.
What it does
- Guides your drill bit straight and true so your dowel holes line up every time
- Works with a center marking gauge so you mark and drill faster without measuring twice
- Portable design means you carry it from project to project without extra bulk
- Fits 8mm dowels so you can join wood pieces with hidden, strong connections
- You drill cleaner holes and waste less wood on bad joints
Woodworking joints that stay put start with drilling straight dowel holes. This portable jig holds your workpiece steady and guides your drill bit right where it needs to go, so your dowels fit tight and your joints hold strong.
The jig works with a center marking gauge so you can mark your hole locations and drill them without guessing. It handles 8mm dowels, which are common for furniture and cabinet work. You get a tool that travels with you to the shop or the job site.
Stop fighting crooked holes and loose joints. This tool does the hard part for you.
5.3k downloads in the maker community. That is interest in the design on the site it came from, not our sales.
What you get
- This design prints as one piece.
- Nothing else to print or buy for this to work.
What it is made of
Designs like this print well in PLA. Compare the materials.
Printed plastic is strong for its size, but it is not metal. We have not load tested this design, so we do not publish a weight rating. Keep it out of a hot car and away from open flame.
More like this

Precision Measuring Tool Set - 3D Printed Workshop Tools
Design library

Resistor Lead Forming Tool, 3D Printed Workshop Helper
Design library

Center Finder Tool for Wood, Mark Perfect Midpoints Every Time
Design library

Hot Glue Gun Stand for Small Glue Guns, Compatible with Prusa
Design library

Drilling Jig with Integrated Dust Collector
Design library

Support for Dremel 4000, 3D Printed Workshop Tool
Design library

Cross Tweezer for Soldering, Normal Spring Tension
Design library

Bit Organizer for Dremel Rotary Tool Bits and Discs
Design library
Who made this design
Designed by ilovepado. We did not draw it.
Shared under Creative Commons, credit required. See the original design