Hi all.
I'm thinking of making some new rollers for my KT320 wire feed unit on a Migatronic Dynamig 405.
I've been quoted 30 + vat per roller, and I need 2 per wire size for .6 .8 1.0 & 1.2, so that's 8 rollers = nearly 300 quid!
So. They don't look too complicated, but I could do with some input on the groove profile for each wire size.
Any ideas what I should be aiming for in terms of groove geometry? Presumably it is the arc profile of the wire, but not quite cut as deep into the roller as the full wire radius?
Any input at all would be great. Anyone need any new rollers for this unit?!
Cheers, Al.
I'm thinking of making some new rollers for my KT320 wire feed unit on a Migatronic Dynamig 405.
I've been quoted 30 + vat per roller, and I need 2 per wire size for .6 .8 1.0 & 1.2, so that's 8 rollers = nearly 300 quid!
So. They don't look too complicated, but I could do with some input on the groove profile for each wire size.
Any ideas what I should be aiming for in terms of groove geometry? Presumably it is the arc profile of the wire, but not quite cut as deep into the roller as the full wire radius?
Any input at all would be great. Anyone need any new rollers for this unit?!
Cheers, Al.