How Do You Split Objects in AutoCAD?

In AutoCAD, splitting objects can be a useful technique when you want to divide a single object into multiple parts. Whether you need to separate a complex shape or create distinct sections within an object, the split command can help you achieve your desired outcome.

Using the Split Command

To split objects in AutoCAD, follow these steps:

  1. Select the Split tool: Begin by selecting the “Split” tool from the Modify panel in the Home tab or by typing “Split” in the command line.
  2. Select the object to be split: Next, click on the object that you want to split. This could be a line, polyline, circle, or any other type of geometric shape.
  3. Specify the splitting point: After selecting the object, specify the point where you want to split it. You can either click on a specific location or enter precise coordinates using absolute or relative values.
  4. Repeat for additional splits: If you need to split the object into multiple sections, simply repeat steps 2 and 3 until you have achieved your desired result.
  5. Press Enter to finish: Once you have completed all necessary splits, press Enter to finalize the command.


The Split command works particularly well with objects such as lines and polylines. When used on circles or arcs, AutoCAD will automatically create separate segments based on where they were divided.

An Example Scenario

To better understand how splitting objects works in AutoCAD, consider this example scenario:

  • Situation: You have a large rectangular shape representing a floor plan, and you want to split it into multiple rooms.
  • Solution: Using the Split command, you can easily divide the rectangular shape into individual spaces that represent each room.

By carefully selecting the splitting points along the edges of the rectangle, you can create separate sections that accurately represent each room within the floor plan.

Tips for Efficient Object Splitting

To make your object splitting process more efficient, keep these tips in mind:

  • Use object snaps: Utilize AutoCAD’s object snaps to accurately select splitting points. This ensures precise division and alignment of objects.
  • Use ortho mode: Enable ortho mode by pressing F8 or clicking on the ortho button in the status bar. This restricts cursor movement to horizontal or vertical directions, making it easier to select appropriate splitting points.
  • Combine with other commands: The Split command can be used in conjunction with other AutoCAD commands such as Trim or Extend to further refine your object splitting process.

With practice and experimentation, you will become proficient at leveraging the Split command in AutoCAD to split objects like a pro. So go ahead and start exploring this handy tool to enhance your drafting and design workflow!