
Bossweld 0.9mm x 0.9kg Gasless GS MIG Wire - Flux Cored Self-Shielding Steel
Description & Specs
The Bossweld 0.9mm x 0.9kg Gasless GS MIG wire is a self-shielding flux cored wire that welds without bottled shielding gas, so it is ideal for outdoor and on-site work where the wind can carry gas away.
- Wire diameter: 0.9mm
- Spool weight: 0.9kg
- Type: Gasless flux cored (self-shielding)
- Recommended for: thin gauges of galvanised and mild steel
This wire is designed for general welding and repairs, farm maintenance and outdoor fabrication. The flux cored formulation supports high travel speeds with tidy weld edges, and with no gas bottle to set up you can get straight to work using a gasless-capable MIG welder.
More about this product
Bossweld 0.9mm x 0.9kg Gasless GS MIG Wire is a self-shielding, all-positional flux cored wire designed for welding thin gauges of galvanised and mild steel.
- No shielding gas required
- Smooth arc action with high travel speeds
- Easy slag removal and low spatter
- Ideal for outdoor welding, farm repairs and general maintenance
Wire diameter 0.9mm on a 0.9kg spool.
Questions & Answers
Does this wire need shielding gas?
No. It is a gasless, self-shielding flux cored wire and runs without a separate gas bottle.
What material is it suited to?
It is recommended for thin gauges of galvanised and mild steel.
What is the wire diameter and spool weight?
The wire is 0.9mm in diameter on a 0.9kg spool.
Is it suitable for outdoor welding?
Yes. Being gasless makes it well suited to outdoor jobs, farm repairs and general maintenance.
What machine do I need?
Use a MIG welder configured for gasless flux cored wire.
Shipping & Returns
Ships in 1-2 business days from our Australian warehouses
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.
Customer Reviews
Really pleased with this
Honestly one of the easiest online purchases I have made. Ordered in the evening and had a tracking number by morning. Delivered to Canberra in 3 business days. Product is well made and does exactly what we needed. My partner is happy with it too. Highly recommend.
Highly recommend
Really impressed with the Bossweld 0.9mm — it looks and feels more premium than the price suggests. Delivery was quick and packaging kept everything safe. No issues at all.
Great quality
Good quality and arrived ahead of schedule. Very happy.
Brilliant Aussie deal
Been buying Bossweld gear for years and this is one of their better ones. The Bossweld 0.9mm quality is excellent — everything was included and setup took under 10 minutes. Had it at the door in Brisbane within 2 days. My son immediately claimed it for himself so I had to order another. 10 out of 10.
No complaints at all
Exactly as described. Quick shipping. Would buy again.
Works perfectly out of the box
Was exactly what I needed for the price I paid. Arrived well packaged and was easy to set up straight away. Already recommended it to a friend who is also thinking of getting one.








