You can use barkeepers powdered cleaner bon ami is similar or if you want to go all natural baking soda lemon juice and dish liquid work pretty good.
Best way to cut thin copper sheet.
The illustrations are for a small bracket but i have cut 3 foot.
Mark the required dimensions on the surface of the sheet using marking tool and straightedge.
Using metal shears perhaps the easiest way to cut copper sheet metal shears or tin snips are ideal for making straight cuts in high and medium gauge sheet metal.
The 1 mil copper sheet will not hold its own shape without something behind it to reinforce it.
These photo steps show that it can be done using a utility knife.
Tin snips are perhaps the most popular and affordable but there are also heavier duty versions available designed for cutting thicker sheets.
Clamp the sheet metal to a work table and press the dremel blade against it.
Begin cut with metal cutting sheer.
You can also use golden gac 200 and the paint will adhere to the copper foil better.
Measure the dimensions needed with tape measure.
Elevate and support one edge of sheet with free hand allowing entry point for cut enough clearance for metal cutting sheer to proceed.
This foil will work well with many mixed media backgrounds.
Before you start cutting i would recommend taping couple of your major fingers.
Today i ll go over three different tools you can use to cut sheet metal and plate.
You can cut this thickness with a pair of scissors or even tear it with your hands.
How to cut thin sheet metal and keep it flat.
For thin sheets of metal you can use tin snips to cut through it.