My Tattoo

4) top of coil to armature bar gap 5) front spring to contact screw gap 6) voltage (i know this is different for every power supply/machine but to get a general idea) (or just say its about between liner shader if so etc) 7) cps (cycles per second) if known 8) duty A liner machine is characterized by shorter front spring for a shorter stroke. Professional Tattoo Kits with 2 Pro Tattoo Machines Grommets are used to keep the needle in place and simply slip into the eye of the needle bar, then onto the armature peg. Coil tattoo machine setup . Make sure the armature bar and front spring has about a 4mm gap. It is well balanced and gives you great control over the needle. Six volts is appropriate for lining. That field draws down the metal armature bar hovering above the coils, subsequently forcing your tattoo needles down, out of your tattoo tube, and into your client's skin. Set these to the preferable length, and tighten the 2 screws on the grip. If using coil tattoo ma