Description
What it is
The 3mm x 3mm brad point joint is an essential component for connecting pieces in 3D printing and CNC projects. This type of joint offers a solid base for creating robust and precise assemblies, ideal for both makers and professionals.
Features
- Type: Brad Point Joint
- Brad Diameter: 3mm x 3mm
What it is for
Brad joints are used to create wooden or plastic constructions, allowing for model making and DIY projects. Ideal for the base of small 3D printed drones.
Tutorial: How to Use 3mm x 3mm Brad Point Joint
Brad joints are essential for wooden or plastic constructions, allowing for the creation of robust and precise assemblies. Ideal for both model making and DIY projects.
What you need
- utility knife
- 3d printer
- glue
Steps
- Check the compatibility of the joint with the construction material of your project (wood, plastic, etc.).
- If necessary, cut the material to be assembled so that it can be attached to the sides of the joint tube.
- Apply a small amount of glue to the inside edge of the joint tube to ensure a proper fit of the pieces.
- Insert the two pieces to be assembled into the ends of the joint, pressing gently until they are securely in place.
- Allow the glue to dry completely before moving or stressing the assembly.
Mini project
Create a sturdy base for a small drone using 3mm*3mm tube joints and 3D printed parts.
Common mistakes
- Using too much or too little glue can cause instability or stiffness in the assembly.
- Do not check the compatibility of the joint with the building material beforehand.
- Force the pieces into the joint before the glue has dried completely.
Recommended accessories
- Wood glue
- Precision cutter
- 3d printer
Frequently asked questions
What is the diameter of the tube?
Check the product datasheet.
Can I use this joint with materials other than wood or plastic?
Yes, but make sure compatibility is verified for the chosen material.







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