4 in Magnetic Copper Welding Backer

Item #22994 Brand:Eastwood

Made in the USA
4 in Magnetic Copper Welding Backer
Magnetic 2"x4" copper panel helps you weld without burn-thru
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4"-long Magnetic Copper Backer helps you weld without burning holes.

  • Prevents warping and weld burn-thru
  • Welding material won't stick to copper
  • 2" x 4" copper panel is magnetic; no hands or clamps needed

Magnetic copper backing panel provides hands-free support when doing butt-welding or welding holes in sheet metal.

About 4 in Magnetic Copper Welding Backer

Use this hands-free, no-maintenance, backing support when butt-welding and welding holes in sheet metal or whenever an open area needs to be bridged with a weld. Magnetic panel holds tight on its own, and your welding material won't stick to the copper. 1/8"-thick solid copper, with high-strength, high-heat magnets. Made in the USA.


4" Magnetic Copper Backer

Eastwood Offers Free Lifetime Technical Support

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