This cat nail clipper features a 2mm-diameter round hole design. Simply insert an adult cat's nail into the hole before trimming to avoid cutting the quick—effortless even for beginners! Crafted with high-quality blades, it cuts swiftly without splitting nails. The finger loops are made of soft rubber for a non-slip, comfortable grip, while the thoughtful "little tail" design lets you rest your other fingers gently for better trimming control. With this tool, you'll never worry about nicking your adult cat's quick again!