Is Face a Fillet Type in SolidWorks?

In SolidWorks, face fillets are a commonly used feature that allows you to round off the edges of a face. However, it is important to note that “Face” itself is not a fillet type in SolidWorks. Let’s explore this in more detail.

What is a Fillet in SolidWorks?

A fillet in SolidWorks refers to the rounding of an edge or corner of a 3D model. It helps create smooth transitions between two intersecting faces, resulting in a more visually appealing and realistic design.

There are several types of fillets available in SolidWorks:

  • Constant Size: This type of fillet creates a constant radius along the entire edge or corner.
  • Variable Size: With this option, you can vary the radius along the edge or corner, creating a more complex shape.
  • Full Round: A full round fillet creates a semicircular shape on the edge or corner, eliminating any sharp transitions completely.

Fillet Options in SolidWorks

When applying fillets to edges or corners, SolidWorks offers various options to customize and control the final result. Some commonly used options include:

  • Tangent Propagation: This option allows the fillet to propagate smoothly along adjacent tangent faces, ensuring a seamless transition.
  • Select Chain: By selecting an entire chain of edges or faces, you can apply a fillet to multiple features simultaneously.
  • Gouge Check: SolidWorks provides an automatic gouge check feature that prevents fillets from intersecting with nearby faces or edges.

Using Face Fillets in SolidWorks

While “Face” itself is not a fillet type in SolidWorks, the face fillet tool can be used to apply fillets selectively to specific faces of a 3D model.

To use the face fillet tool:

  1. Select the desired faces to which you want to apply the fillet. You can choose multiple faces at once.
  2. Specify the desired fillet radius or size.
  3. Choose any additional options such as tangent propagation or gouge check, depending on your design requirements.
  4. Click on “OK” to apply the face fillets.

The face fillet tool is particularly useful when you want to apply different sizes or types of fillets to different faces within the same model. It provides more flexibility and control over your design compared to applying standard edge or corner fillets.


In conclusion, while “Face” itself is not a specific fillet type in SolidWorks, you can use the face fillet tool to selectively round off edges on specific faces of a 3D model. Understanding the various types and options available for creating fillets in SolidWorks is crucial for achieving smooth and visually appealing designs. So go ahead, experiment with different fillet options and take your SolidWorks skills to new heights!