Three stitches:
This kind of needle is formed by combining the needle ends of three needles into a single needle end. The gap between the needle and the needle is easy to retain more pigment. When it penetrates into the skin, it will have a good penetration effect and is suitable for puncture. Out of graphic outlines.
Round needle:
Multiple needles are combined into a cylindrical round needle. The same gap between the needle and the needle will retain more pigment, and the multiple needles form a needle surface. Taking five needles as an example, the speed can be adjusted to thicker The speed of the line can be slowed down to light and dark colors with small details. On the ten needles above, it can quickly puncture a large area of color. One thing to note here is that when multiple needles form a needle surface, the entire surface is affected. The force area is large, and it is not easy to penetrate into the skin. It will pierce on the shallower skin layer. The color is very good in shallow fog and light and dark layers. , So it is not suitable for the piercing method of deep skin layer.
