How Do You Make a Lip Groove in SolidWorks?

Creating a lip groove in SolidWorks can seem like a daunting task, but with the right approach, it can be a straightforward process. In this tutorial, we will guide you through the steps to create a lip groove using SolidWorks. Let’s dive in!

Step 1: Sketching

The first step is to create a sketch of the lip groove on the desired surface. To do this, select the face where you want to create the groove and choose the “Sketch” option from the toolbar.

Now, use the available sketch tools to draw the profile of the groove. You can use lines, arcs, or other geometrical shapes depending on your design requirements.

Step 2: Extruding

Once you have completed the sketch, it’s time to extrude it into a 3D feature. Select the sketch and click on “Extrude” from the toolbar.

In the extrude menu, specify the depth and direction of extrusion according to your design needs. You can also add draft angles if required.


  • Use symmetric extrusion: If you want both sides of your lip groove to have equal dimensions, make sure to select symmetric extrusion.
  • Consider draft angles: Adding draft angles can simplify manufacturing processes such as injection molding or casting.

Step 3: Filleting

To enhance the aesthetic appeal and improve functionality, it’s recommended to add fillets or round edges to your lip groove. Select “Fillet” from the toolbar and choose the edges that need rounding. Specify a radius value that suits your design requirements.

Step 4: Finishing Touches

Now that you have created your lip groove, you can further enhance it by applying additional features or modifications. SolidWorks offers a wide range of tools to help you achieve the desired outcome. Some options you might consider are:


If you want to add undercuts to your groove, use the “Draft” tool to create tapered surfaces. This will allow easy removal of the part from a mold.

Tangent Edges:

If you want your lip groove to be tangent to other features, use the “Tangent Edge” tool. This will ensure a smooth transition between surfaces.


Creating a lip groove in SolidWorks is an essential skill for any designer or engineer. By following these steps and utilizing SolidWorks’ powerful tools, you can easily create intricate and precise lip grooves for your projects.

Remember to always consider your design requirements and manufacturing processes when creating lip grooves. And don’t forget to experiment with different features and modifications to achieve the best results.

Now that you have learned how to make a lip groove in SolidWorks, put your skills into practice and start incorporating this useful feature into your designs!