Tattoo Needles Explained. That means that 1204rl tattoo needles have a 12 or 35mm diameter. Round needles can be liners or shaders depending on how close together they are placed.
For example a 1209rl means a 12 gauge see above for gauge info 09 round liner needle. Round needles can be liners or shaders depending on how close together they are placed. This would look like this.
You need to try them to determine whether they will work for you.
So what tattoo needles do what. 12 standard round liner premade sterilized tattoo needles on bar box of 50 the leading number always refers to the diameter of the needle. Weaved magnums are used for shading blending and coloring large areas. Liner needles are grouped together in various quantities in a round.