Weldflame Mig Welding gun accessory kit for Lincoln Magnum 100L or Tweco Mini/#1 Mig gun: 30pcs Contact Tips 11-35 0.035"+ 2pcs gas nozzles 21-50 1/2" + 2pcs gas diffusers 35-50 (11-35 0.035“)

I'm learning how to weld so I figured I'd be boogering up a bunch of tips. I messed a few up, of course, but my buddy who is a welder for a living ruined one in about 5 minutes. they're good enough for a novice but if you're a pro using high heat you gotta get OEM ones