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.
There are numerous different devices for doing these jobs, too, from handheld multi-tools to benchtop chop saws, so the range of metal-cutting circular saw blades is extensive, and that’s before you start looking at blade materials, the type of metals they’re designed to cut, or the number and profile of the teeth. Metal-cutting circular saw blades vary from 2-inch diameter blades used by jewelers and precision engineers, to 14-inch monsters used for heavy-duty work. Metal cut with a circular saw blade frequently has jagged edges that can easily cut you.
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.
Metal cutting saw blades or circular saw blades are designed to cut through an array of metals that vary on the basis of toughness and porousness. One of the best blades for non-ferrous and plastic is the Concord Blades ACB1000T 100HP 10-Inch 100 Teeth Non-Ferrous Metal Saw Blade. The problem is resolved quickly whenever the Concord Blades metal saw blade is being used.
best circular saw blade for sheet metal Related Question:
Can I cut sheet metal with a circular saw?
It may not be an obvious choice, but fitted with the right blade, a circular saw is a great metal-cutting tool. In our test, it cut through rebar like a hot knife through butter. You can cut mild steel up to about 3/8 in.
What type of blade is used to cut sheet metal with a circular saw?
Diamond saw blade is ideal for cutting a metal. A sharp new blade is required to make a sharp cut.
What blade is best for cutting metal?
Ferrous blades are ideal for cutting metals that contain iron, such as stainless steel or cast iron. Choose a non-ferrous blade when cutting softer metals, like aluminum or copper. For the best results, use a diamond blade that’s rated to cut the type of metal you are working with.
What TPI is best for cutting metal?
If you’re looking to cut wood or other soft materials, you’ll need a blade with a TPI of 6 up to 20. For harder materials like metal, a TPI between 14 up to 36 is more suitable.
What is the best tool for cutting sheet metal?
Tin Snips. Like a pair of scissors, tin snips are an inexpensive handheld tool that cuts straight, or if the blade is curved, can cut curves and circles. Tin snips are ideal for cutting soft metals like aluminum and copper, and are especially useful for cutting sheet metal, gutters, metal roofing, and studs.
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.
Can carbide blade cut metal?
Carbide metal cutting blades offer a full range of sizes and profiles for cutting both ferrous and non-ferrous metal. Ferrous metal blades can be used for cutting all types of metal construction products including steel siding, roofing, steel studs, and other construction steel.
Can I use a grinder blade in a circular saw?
The exposed blade can cause significant injuries as the uncontrollable tool flies backwards and strikes the operator. For these reasons, angle grinders must never be fitted with circular saw blades.
Can TCT blades cut metal?
TCT saw blades are specifically designed for cutting metal tubing, pipes, rails, nickel, zirconium, cobalt and titanium-based metal. All of this is possible thanks to the teeth on the saw blades, and the tungsten carbide tips, or TCT.
What is 18 TPI for cutting?
Blades 12-18 TPI are typically used for metal and denser materials as well as finish cuts in wood. The 18-24 TPI range is almost always used for metal cutting. Pro Tip: Always keep 3 teeth in contact with the material being cut.
Is more TPI better?
Woodworkers quickly learn that the number of teeth-per-inch (TPI) on the blade has a big impact on the quality of a cut. The general rule of thumb is “the more TPI, the smoother the cut.” The true answer, however, is just a little more complicated than that, as you’ll learn once you understand how saw teeth work.
How many teeth does it take to cut metal?
The general rule of thumb is: For wood and soft materials aim for 3 – 6 teeth in the workpiece. For metals and harder materials aim for 6 – 24 teeth in the workpiece.
What is the easiest way to cut metal roofing?
Working with Tin Snips and Shears. Use snips if you need to make short cuts. If you don’t mind working by hand, tin snips are an easy way to cut single sheets of metal roofing. Snips are little more than scissors for metal, so you use them like you would with scissors meant for a sheet of paper.
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.
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.
