A tattoo needle should reach down into the dermis layer of the skin, which means that on the tattoo gun, one must hold down the armature band and adjust the depth of the needle to somewhere between 1 and 2 millimeters. If the needle is too shallow, then the ink eventually comes out of the skin, but if the needle is too deep, it causes pain and damages the skin.Continue Reading
Skin is made up of three different layers. The outside layer is called the epidermis, the middle layer is called the dermis and the deepest layer is called the subcutaneous tissue.
The skin of the epidermis layer is constantly flaking off and being pushed out, which means if the ink from a tattoo gun only went into the epidermis, the tattoo would eventually flake away. For this reason, tattoo needles need to penetrate into the dermis layer of the skin, which is usually reached at a depth between 1 and 2 millimeters.
All tattoo guns are operated differently, but typically, the needles come with specific compatible tips. The depth of the needle can be adjusted by holding down the armature band, which places the needle in its lowest position, and then turning the contact screw until the needle is between 1 and 2 millimeters off of the tip of the gun.Learn more about Tattoos
Assembling a tattoo gun is as simple as attaching the needle, needle tube and power supply. Always wear sterile gloves when handling tattoo equipment. This prevents bacteria on your hands from transferring to the machine and eventually onto the client.Full Answer >
The first step in properly shading a tattoo is to choose an ideal needle size as well as adjusting it inside the tattoo gun. The shading begins and is performed by applying pressure to the skin and working in a circular motion. Remove any excess ink after this step and examine the tattoo to determine if any further work needs to be done.Full Answer >
Tattoo artists apply ink to the dermis, which is the middle layer of skin. The cells of the dermis are relatively stable, so the tattoo is permanent. The outer layer of skin, the epidermis, provides a protective layer through which the design is visible.Full Answer >
A tattoo artist injects ink into the dermis of the skin, so the ink is visible through the epidermis but deep enough in the skin that it will not slough off. Tattoo artists push the ink into the dermis using a precise, automatic needle.Full Answer >