Eastwood Tools - Magnetic Copper Butt-Weld Backer
Eastwood 4 and 8 inch magnetic Copper Butt-Weld Backer set
Eastwood 4 and 8 inch magnetic Copper Butt-Weld Backer set - EW22993
Magnetic Copper Backer Set helps you weld without burning holes Two magnetic copper backing panels provide hands-free support when doing butt-welding or welding holes in sheet metal.
Prevents warping and weld burn-thru
Welding material won't stick to copper
4" and 8" copper panels are magnetic; no hands or clamps needed
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 panels hold tight on their 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.
Always wear eye, skin and respiratory protection. Consult MSDS for specific safety precautions. Always use in a well ventilated area.
Plug Welding Holes in Sheet Metal with Magnetic Copper Backers - Mike Finnegan at Hot Rod - Eastwood
Roadkill's Mike Finnegan is in the Hot Rod Magazine Garage welding holes shut on the firewall of their 1955 Chevy project car using Eastwood Magnetic Copper Backers.