8" 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 8" 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 8 in Magnetic Copper Welding Backer
Use as a hands-free backing support when butt-welding and welding holes in sheetmetal or whenever an open area needs to be bridged with weld. Welding material will not stick to the copper plate. 2"x 8" x 1/8" solid copper with high-strength, high heat magnets. Made in USA.
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