Laser consumable lookup
Laser Welding Wire & Consumable Support
OptX laser consumables should be matched through the machine package and wire feeder first. Miller lists several included consumable categories, while individual service part numbers still need review before public buy buttons are added.

Catalog-Listed Consumable Categories
| Consumable | Part number | Catalog note | Lookup path |
|---|---|---|---|
| OptX laser torch | Unknown | Included in OptX packages | OptX feeder support |
| 11-foot conduit wire - steel | Unknown | Included in 1kW and 2kW packages | OptX feeder support |
| 11-foot conduit wire - aluminum | Unknown | Included in 2kW package | OptX feeder support |
| Welding nozzles set of 5 | Unknown | Included in accessory kit | OptX feeder support |
| Cleaning nozzles set of 3 | Unknown | Included in 2kW package | OptX feeder support |
| Protective windows with O-rings | Unknown | 5-pack of each included in accessory kit | OptX feeder support |
| Contact tips | Unknown | Included in accessory kit and conversion kits | OptX feeder support |
| .045 V-groove 4-roll drive roll kit | Unknown | Included in hardware kit | Drive-roll lookup |
| .047 U-groove 4-roll drive roll kit | Unknown | Included in OptX 2kW package | Drive-roll lookup |
Verified Kit Part Numbers
| Part number | Kit | Primary use |
|---|---|---|
| 301827 | 1/16-Inch Conversion Kit - Steel | 11-ft wire conduit, V-groove steel drive roll kit, 10-pack contact tips |
| 301828 | 1/16-Inch Conversion Kit - Aluminum | 11-ft wire conduit, U-groove aluminum drive roll kit, 10-pack contact tips |