Item #
22994
BRAND: Eastwood
4 in Magnetic Copper Welding Backer
Magnetic 2"x4" copper panel helps you weld without burn-thru
Magnetic 2"x4" copper panel helps you weld without burn-thru
4 in Magnetic Copper Welding Backer is rated
out of
5 by
15.
Magnetic 2"x4" copper panel helps you weld without burn-thru
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Description
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.
Contents
4" Magnetic Copper Backer
Accessories
Eastwood 2 in. X 4 in. Magnetic Copper Butt-Weld Backer Set Flat Copper Panels Hands-Free
Application Tips
Prevents Warping And Weld Burn-Thru
Safety Information
Always follow all instructions and warnings and wear proper eye, ear, skin and respiratory protection. When using chemicals always consult MSDS and product data sheets for proper safety precautions.
Customer Reviews
Rated 5 out of
5
by
mcline71 from
Strong Magnet
The magnet on mine was really strong. Works great!
Date published: 2018-03-15
Rated 5 out of
5
by
JRJ2 from
Another Wonderful Tool
These are made from 1/8" copper plates w/ good strong magnets imbedded in them. I had always kept a sheet of copper under the workbench to be cut and used as a welding backer when needed. These are much heavier, easier, reusable, faster and so much more convenient. An awesome investment !
Date published: 2015-01-30
Rated 5 out of
5
by
Double R Restorations from
Powerfull magnets
I purchased this thinking the magnets might not be that strong since they were small. I was very surprised. It works very well. The copper plate is also a lot thicker than I thought it would be.
Date published: 2015-01-01
Questions & Answers
Is it practical to bend these to the shape of the inner concave surface of a panel? Can they be straightened again after being bent?
We strongly do not recommend bending these backers.
Date published: 2021-06-08
does this come with AWS compliance cert ?
These do not come AWS certified.
Date published: 2019-11-25
Are the plates 100% copper or are they copper plated?
These plates are 100% copper.
Date published: 2021-06-08
What are the actual dimensions of this plate: width" - height" - thickness"? TIA.
These are 4x2x1/8".
Date published: 2021-06-08
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