How Do I Cut One Part Out of Another in SolidWorks?

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How Do I Cut One Part Out of Another in SolidWorks?

When working with complex 3D models in SolidWorks, it is often necessary to cut one part out from another to create the desired shape or fit. This can be achieved using various features and tools available in SolidWorks. In this tutorial, we will explore some of the methods to accomplish this task.

The Extrude Cut Feature

The Extrude Cut feature is one of the most commonly used methods to remove material from a part. Here’s how you can use it:

  1. Create a sketch on the face where you want to perform the cut.
  2. Draw the boundary shape that represents the area you want to remove.
  3. Select the Extrude Cut feature from the features toolbar.
  4. In the PropertyManager window, select “Through All” under End Condition to ensure that the cut extends throughout the entire model.
  5. Click “OK” to apply the extrude cut and remove the specified material.

The Combine Feature

The Combine feature allows you to subtract one part from another by performing a Boolean operation. Follow these steps:

  1. Create two separate parts or bodies that intersect with each other.
  2. Select the Combine feature from the Features toolbar.
  3. In the PropertyManager window, choose “Subtraction” as your operation type.
  4. Select your Target body (the part you want to cut) and tool body (the part you want to use as a cutting tool).
  5. Click “OK” to complete the operation and see your desired shape created by removing one part from another.

The Split Line Feature

If you only need to cut a specific area of a part without removing material, the Split Line feature can be useful. Here’s how you can use it:

  1. Create a sketch on the face or faces where you want to perform the split.
  2. Draw the necessary lines or curves that represent the splitting geometry.
  3. Select the Split Line feature from the Sketch toolbar.
  4. In the PropertyManager window, choose “Trim Surface” or “Split Part” as your split type depending on your requirements.
  5. Click “OK” to apply the split and see the division created on your part without removing any material.

The Cut With Surface Feature

If you have a complex surface or solid body that you want to use as a cutting tool, the Cut With Surface feature is ideal. Follow these steps:

  1. Create a surface or solid body that represents your desired cutting shape.
  2. Select the Cut With Surface feature from the Features toolbar.
  3. In the PropertyManager window, select your Target body (the part you want to cut) and cutting tool (the surface or solid body you just created).
  4. Click “OK” to perform the cut and see your Target body modified based on your cutting tool.

Conclusion

By using features like Extrude Cut, Combine, Split Line, and Cut With Surface in SolidWorks, you can effectively cut one part out of another to achieve your desired design. Experiment with these techniques and explore other advanced tools in SolidWorks to enhance your modeling capabilities!