Clean Bit and Inspect Hole

What happens here

Once the drilling is complete, carefully remove the drill bit from the tile. A circular tile 'plug' will be neatly contained within the hollow core of the diamond drill bit. Use a small screwdriver or a similar pointed tool to push this plug out from the back of the drill bit. This action reveals the clean, precisely cut hole in the tile, demonstrating the effectiveness of the diamond bit and the proper drilling technique. The resulting hole is perfectly circular with clean edges, indicating a successful drilling operation.

Goal: Extract the tile plug and verify hole quality