Since most body welds are made on sheet metal you do not need a high performance welding machine.
Best mig welder for auto sheet metal.
Best welder for car panels review.
Quick comparison of the best welders for auto body.
The best two electrodes for welding auto body sheet metal is either ceriated tungsten or thoriated tungsten.
Ditch a 1 8 inch tungsten electrode for something much smaller like 1 16 inch tungsten.
Mig welding is the preferred method for most automotive bodywork and since sheet metal is the thinnest of metals a large expensive mig unit is usually not required.
The majority of the sheet metal welding i ve done was with a 90 amp 110 volt welder.
Forney easy weld 261.
Square wave inverter technology.
Lower quality welding thicker metals.
The weldpro 200 amp inverter multi process welder is the best machine for automotive sheet metal welding.
While repairing rusted body panels the more time that you spend on the metal work the less sanding and filler will be needed to finish the repair.
A 110 volt mig welder can work perfectly for you.
It can handle a wider range of thicknesses than tig or stick.
Stark professional electric 240 volt portable.
While er70s 2 filler metal is a common choice for steel another popular option for welding sheet metal is silicon bronze.
It s as good tig welding as it is mig welding and gives you the diversity automotive projects require.
Mig can handle the materials used in auto bodies without sacrificing strength or clean appearance.
Miller electric multimatic 220.
Hobart 500559 handler 140 mig welder 115v.
Stark professional portable spot welder machine 120v.
Look for one with at least a 20 duty cycle at 140 amps.
This is in our opinion the best sheet metal mig welder for your money.
Personally i have found the best mig welder for automotive sheet metal is a 110v unit that has 30 140 amps.
It works best because it is good for many types of metal and is suitable for quick repairs.
Because it will have you a lot more control over the whole process and it is more forgiving in case you do anything wrong.
It is softer and finishes well while reducing the heat required to weld it.
Mig is going to be your go to welding type for most auto body repairs.
Not meant for heavy projects.
Medium sized mig units like these retail between 450 to 750.
Suncoo 140 mig welder flux core wire.
If you also want to use the mig welder for diy projects or heavier steel structures we recommend that you look at a mig welder that operates at 230 volts.
It s also important to select a filler metal that is thinner than the base metal or as close as possible.
The everlast powermts 251si mig tig and stick 250amp 110v 220v.