THE FAT ONE is a machine with mounting possibilities for lines between (11RL and 18RL) with a full aluminium body which allows a good firmness when casting solid lines, for those who love light weight, the machine weighs about 156 grams.
 
The heart of the machine is composed of two spools of 9 wraps of enamelled wire coated by heat shrink and 9 wraps for thick lines with their specific calibration. 
 
All components are fully hand calibrated and have a 0.45 back strap and 0.50 front strap. Its performance ranges from 4.8 to 6.8 depending on the source or tattooist's criteria.  
 
TW9 machines are adjusted to the manufacture, so it is possible to assemble or combine both bodies for different lines of work, always with a discontinuous pedal.