Key Features:
![](http://www.imakr.com/img/cms/spitfire-system-sostituzione-cartuccia-01%20(1).gif)
Simply extract and replace your cartridge with a simple spin of screw, and replace with another size or temperature cartridge depending on your printing needs and on the materials you want to print. ![](http://www.imakr.com/img/cms/schema-materiali-01%20(1).png)
There are two types of cartridges, the HT and the LT, that have been designed depending on what materials you want to print with.
![](http://www.imakr.com/img/cms/Screen%20Shot%202017-07-07%20at%2011-20-49%20AM.png)
Both the LT and HT cartridges are available with a nozzle diameter of 0.4 / 0.7 / 1.2 mm for even more versatility.