Cut metal lath and mesh with a grinder.
Angle grinder to cut metal roofing.
Cutting corrugated metal with anything producing heat can void the warranty by your manufactures and can make permanent damage to the metal sheets causing them to rust.
Steel tooth and carbide tooth blades are both good choices.
Grinders can leave behind sparks that can burn the paint finish and.
Mount a diamond blade in your angle grinder and use it like a saw to cut the mesh.
Guide the angle grinder from above and press it downwards at a 45 degree angle as you cut.
You can use an angle grinder to cut through metal roofing.
To cut metal with an angle grinder requires a few special precautions.
Metal lath and hardware cloth can be cut with a tin snips but there s an easier way.
We use the dewalt 18v shears with 2 blades like snips and can go over ridges and pretty well any direction vs the 3 jaw shears 03 13 2015 08 16 pm.
Cutting metal roofing with an angle grinder.
Push the grinder all the way through the end of your metal and let the excess piece of metal fall freely to the floor.
Step 1 prepare to work by putting on the long sleeved shirt.
Select a 4 in 10 cm if you re using an angle grinder.
Place the metal you wish to cut on your workbench and secure it with the c clamp.
Whether you use an angle grinder or a circular saw the heat damages the edges and the shower of hot sparks can destroy the protective coating and burns the paint finish.
We recommend using a diamond blade that s labeled as a ferrous metal cutting blade but many tradespeople use a regular masonry.
Always check the blade s label to ensure it s right for your project.
Using an electric angle grinder or a cordless grinder isn t the recommended way to cut metal roofing.
You can sand the edges if you want a smooth finish.
But it also requires the experience in using an angle grinder.
Look for blades meant to cut sheet metal or metal roofing.
Move carefully and slowly and keep both hands on the handles of the angle grinder.
Step 2 ensure the grinding wheel is secure on your angle grinder.
Can i use an angle grinder to cut corrugated iron.
Like i say in the video i have extensive experience using a grinder to cut and shape metal and other materials and only by using the tool to do these thing.
Metal roofing is thin enough for much safer and faster tools to do the job.
Tighten the securing nut with your hand if it is not tight.
