Available cartridges
Hypertherm® offers the following cartridges for use with the retrofit torches:
| Cartridge Type | Part number | Purpose | |
|---|---|---|---|
 |
Drag-cutting (yellow) | 528162 | Use these cartridges with the hand torch to drag the torch on the workpiece (drag-cut). |
 |
Machine cutting (gray) | 528161 |
Use these cartridges with the machine and robotic torches. |
 |
Ohmic ring | 428895 | Use this cartridge accessory with torch height controls (THCs) that support ohmic contact to find the surface of the workpiece before each cut. |
- For help installing the cartridge, refer to Install the cartridge .