We've asked our welding supplier for a sample reel of flux core wire.
They've supplied us with Lincoln outershield mc710-h
I've never used any flux core but understand its similar to stick but using a mig
When we're welding with it there is no slag forming on the surface of the weld and can't be seen when we're welding. It's also not that easy to use in position as I've been told it is. Has anyone used this wire before and what should it be like/ what are the best dual shielded flux core wires