Yes, a clay mitt can effectively remove water spots from a car's surface. Clay mitts, similar to traditional clay bars, are designed to lift and remove surface contaminants, including water spots, when used with a lubricant like detailing spray or water.

The process involves misting the area and gently rubbing the clay mitt over the surface until the spots are lifted, resulting in a smoother finis.

Benefits of Using a Clay Mitt:

• Efficiency: Clay mitts can cover larger areas more quickly than traditional clay bars, making them a practical choice for detailing.
• Gentle on Paint: They are generally less abrasive than clay bars, which helps in maintaining the integrity of the car's paint.

How to Use a Clay Mitt:

1. Wash the Vehicle: Start with a clean surface to avoid scratching the paint.
2. Lubricate: Apply a detailing spray or water to the area you are working on.
3. Rub the Mitt: Gently rub the clay mitt over the surface in straight-line motions until the water spots are removed.

Visual References:

Here are some images that illustrate the use of clay mitts and their effectiveness in removing water spots: