The Kiara Sky "Small Barrel Fine" bit is a carbide bit featuring an x-cut design. It is ideal for surface work—such as smoothing the product and prepping before top coat application—as well as shortening acrylic and dip powder, performing fills, and creating a crisp C-curve. Its fine grit allows for the removal of lifting around the nail plate without damaging it. Designed for smooth cutting in both directions (clockwise and counter-clockwise), this bit is perfect for both right-handed and left-handed nail technicians.