What do I do if I cut through my table?

In the even that you accidentally cut through the MDF surface of the Project Table, you can continue to use the Adaptive Cutting System. To prevent this, it’s important to always check that you have the Plunge Saw depth setting correctly matched to the thickness of your material. A Project Table Replacement Top is available. This product contains a new MDF table surface, along with mounting hardware and instructions for transferring parts to your new surface.
http://www.kregtool.com/store/c75/accessories-and-parts/p481/adaptive-cutting-system-project-table-replacement-top/