What Is the Difference Between Revolve Cut and Extruded Cut in SolidWorks Software?

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What Is the Difference Between Revolve Cut and Extruded Cut in SolidWorks Software?

When it comes to creating complex 3D models in SolidWorks software, two commonly used features are the Revolve Cut and Extruded Cut. These features allow you to remove material from a solid body, but they differ in their approach and functionality. Let’s explore the differences between these two features:

Revolve Cut

The Revolve Cut feature allows you to remove material by revolving a sketch around an axis. It is especially useful when you want to create symmetrical cuts or holes that follow a circular path.

To use the Revolve Cut feature, follow these steps:

  1. Create a sketch on the plane where you want to make the cut.
  2. Draw the profile of the cut using sketch tools like lines, arcs, or splines.
  3. Select the Revolve Cut feature from the Features tab.
  4. Select the sketch profile and specify an axis of revolution.
  5. Define additional parameters such as angle and direction of revolution if required.
  6. Click OK to complete the Revolve Cut operation.

Note: The axis of revolution can be an existing model edge, a construction line, or an axis created specifically for this purpose.

The Revolve Cut feature is particularly useful when creating features such as holes, chamfers, fillets, or any other symmetrical cuts that need to follow a circular path. It provides flexibility in terms of adjusting dimensions and angles after completing the revolved cut operation.

Extruded Cut

The Extruded Cut feature allows you to remove material by extruding a sketch in a specific direction. It is a versatile feature that can be used to create cuts of various shapes and sizes.

To use the Extruded Cut feature, follow these steps:

  1. Create a sketch on the plane where you want to make the cut.
  2. Select the Extruded Cut feature from the Features tab.
  3. Select the sketch profile and specify an extrusion direction and distance.
  4. Define additional parameters such as draft angle or taper if required.
  5. Click OK to complete the Extruded Cut operation.

Note: The extrusion direction can be linear or normal to a selected plane or face. You can also use options like “Through All” or “Blind” to control the extent of the cut.

The Extruded Cut feature is widely used for creating cuts, slots, pockets, or any other shape that requires material removal in a specific direction. It provides precise control over dimensions and depths of cuts while offering options for draft angles or tapers if needed.

When to Use Each Feature?

The choice between Revolve Cut and Extruded Cut depends on the desired outcome and geometry of your model. Here are some guidelines:

  • Use Revolve Cut when creating symmetrical cuts around an axis, such as circular holes or rounded slots.
  • Use Extruded Cut when creating cuts with complex profiles or irregular shapes that do not follow a circular path.

In some cases, you may need to combine both features to achieve the desired result. For example, you can use Revolve Cut to create circular holes and then use Extruded Cut to add additional features or modify the shape further.

Note: It’s always recommended to preview and review your model using the SolidWorks graphics area or 3D views before finalizing your design.

In Conclusion

In summary, both Revolve Cut and Extruded Cut are powerful features in SolidWorks software that allow you to remove material from a solid body. The choice between these features depends on the desired outcome and the geometry of your model. Understanding their differences and knowing when to use each feature will help you efficiently create complex 3D models in SolidWorks.