Put this on my worm drive Skilsaw Made about 80 cuts through the menard’s premium steel roofing 28g. Straight cuts were made through four sheets at a time. I did lose a tooth somewhere along the way, but it didn’t affect the cutting ability. In case you didn;t know, Menards does rent roofing panel cutters in both straight and angled versions, if you don;t feel comfortable using a circular saw.
While the saw is ideal for those purposes, you can also use it to make furniture-grade cuts in wood, cut steel or aluminum, reduce unwieldly sheets of plywood to more manageable sizes, and do heavy demolition cuts through lumber that has nails in it. These blades are rated for steel plate, pipe and conduit, and shapes such as L, U, and squares; some blades are also designed for cutting the same shapes in aluminum, and a few blades are even rated for making the cut in stainless steel, a notoriously difficult material to cut. Not all metal-cutting circular saw blades will cut thin sheet materials such a roofing and metal trim.
Im gonna put a new roof on my barn this summer and I am wondering what is the best method of cutting. On my last two roofing and inside wall projects I used a tin snips for cross cutting and scoring and snapping for long ways cutting. For about 40 bucks buy a ferrous metal cutting circular saw blade and go to work.
best circular saw blade for steel roofing Related Question:
Can metal roofing be cut with a circular saw?
It’s very easy to cut yourself on the metal roofing, if you don’t have some protective gloves on. You don’t want to use the high speed of a skill saw, or any type of circular saw, because it will create too much heat.
What blade do you use to cut metal roofing?
Fit the saw with a metal-cutting blade. Steel-tooth and carbide-tooth blades are both good choices. A 7 in (18 cm) blade is the perfect size for most circular saws and projects.
What is the best thing to cut metal roofing with?
Tin snips — These are effectively hand shears for cutting metal roofing. They come in various sizes and calibers, and can be used to cut tin, aluminum, steel and vinyl siding, as well. Variations of tin snips include aviation snips and compound snips, which may be used for heavier gauge metals.
What is the best way to cut corrugated metal roofing?
There are several ways to cut corrugated metal. Use a circular saw to make long, straight cuts in thicker sheets of metal. Use a pair of snips if you want to avoid power tools altogether and are working with thinner, more flexible metal or need to make curved cuts.
Can you turn a circular saw blade backwards to cut metal?
You can run a saw blade backwards and it cuts pretty well. However it is not at all a good idea. The two big reasons not to do this is that saw tips are much more likely to come off if the saw blade is run backwards and that the whole saw blade is much more likely to come apart if it is run backwards.
How do you cut galvanized steel sheets?
Start by clamping the sheet of the galvanized steel securely by using a bench vice with guidelines facing upwards. Take a circular saw that is fitted with a 7 ¼ inch fiber blade to cut the galvanized sheet, still following the guidelines. Go over any edges that aren’t clean-cut to smooth them down with a steel reamer.
How do you cut sheet metal with a circular saw?
Clamp the Metal to Workbench: A metal section to be cut must be hung over the edge of the blade. This helps in the uniform cutting of the metal piece. By turning the circular saw, the blade starts cutting the metal at its desired speed.
What saw can cut metal sheet?
Circular Saw with Metal Cutting Blade or Metal Circular Saw Roofing, sheet metal, and corrugated metal—basically any metal that generally requires just a simple, straight cut—can be cut by a circular saw with the right blade.
Can you cut metal roofing with a jigsaw?
Cutting sheet metal is slow work with a jigsaw, and even more so if you are working with corrugated metal. Work slowly and methodically. If you are making a long cut, you may need to apply cutting oil to the blade of the jigsaw to keep the blade cool.
What is a nibbler power tool?
An easy way to remember how a nibbler works is to imagine it as a sort of motorized metal chewing rodent. It literally nibbles its way through the sheet metal at high speed, spraying out small semicircular chips as it is guided through the workpiece.
Can you cut metal roofing with an angle grinder?
As a novice, a good alternative for the circular saw is the angle grinder. You can also get the work done while using an angle grinder. However, it is not the most recommended tool to use in cutting metal roofing.
How do you cut sheet metal cleanly?
For thin sheets of metal, you can use tin snips to cut through it. To make detailed cuts in sheet metal, use a Dremel blade. Clamp the sheet metal to a work table and press the Dremel blade against it. Move the blade along the intended line until you reach the end of your cut.
Which way should the teeth face on a circular saw?
The teeth should be cutting UPWARDS, in a clock-wise direction. You’ll also notice that when your blade is installed correctly, the teeth will be pointing upward. Remember: circular saws (as most saws) cut on the upward stroke.
What happens if you put a circular saw blade on backwards?
The speed of the blade combined with the backward teeth make a nice, clean cut with very little operator effort, and without the teeth tearing out and distorting the metal.
Does a circular saw cut up or down?
The saw’s motor runs the blade rotation in a way that the circular saw teeth direction points up as it enters the wood you’re cutting. It’s intentional to create the most stable, accurate, and safe cutting. As the blade teeth hit the material, they rip from the bottom through the top.
