Böhler Welding liner for 1.0 to 1.2 mm aluminium wire with a brass spiral end, 4.5 m long. It fits the MT 150 G, MT 350 G, MT 440 W and MT 540 W MIG/MAG torches (including U/D versions).
What it is for
The liner guides the wire from the feeder to the contact tip. Replace it when the wire jams or feeds unevenly and blowing it out does not help. The manufacturer marks it ALU-WIRE, meaning it is intended for aluminium wire. The brass spiral at the end of the liner improves current contact with the wire.
| Part number | 82.16.70215 |
|---|---|
| Brand | Böhler Welding |
| Type | liner for aluminium wire with brass spiral |
| Wire diameter | 1.0 to 1.2 mm |
| Length | 4.5 m |
| End | brass spiral |
| Drawing item no. (price list 2026/27) | 4 (MT 350 G), 5 (MT 150 G, MT 440 W, MT 540 W) |
| Pack quantity | 1 pc |
Fits
- MT 150 G 3 m
- MT 350 G 4 m
- MT 350 G U/D 4 m
- MT 440 W 3 m, MT 440 W 4 m
- MT 440 W U/D 3 m, MT 440 W U/D 4 m
- MT 540 W 3 m, MT 540 W 4 m
- MT 540 W U/D 3 m, MT 540 W U/D 4 m
Also order
Order together with the liner:
- Contact tip M8 1.0 mm ECu, for Al wire (10 pcs)
- Contact tip M8 1.2 mm ECu, for Al wire (10 pcs)
- Contact tip M6 1.0 mm ECu, for Al wire (10 pcs)
FAQ
Which wire is this liner for?
For 1.0 to 1.2 mm wire. The same version (4.5 m) in other sizes: 0.8 mm and 1.6 mm.
3.5 m or 4.5 m?
Choose the length to suit your torch cable; if you are not sure, send us the torch model and length. 3.5 m version: 82.16.70161.
How does it differ from the carbon-PTFE version?
Both have a brass spiral and come in 3.5 m or 4.5 m. The CARBON-PTFE version has a carbon-PTFE core: 82.16.70224.
Spawlab is an authorised Böhler Welding distributor and service partner in Poland: VAT invoice, courier shipping from Krotoszyn, also to EU countries.
