After cutting about 20 feet the saw took more effort to cut the ridges, threw more sparks and metal chips and shavings were left behind. The blade is clealy dulling I am now 40% through and have cut approximately 60 liner feet of the 24 gauge panels. Great Blade Great blade for metal jobs – would use one again and recommend it to anyone – especially to metal roofing contractors.
“One LENOX blade easily lasts as long as 20 of the blades we used before. They cut like butter. You hardly have to put any pressure on the LENOX blades, and they cut in at least half the time.” WARRANTY. LENOX warrants to the original owner that its products are free from defects in material and workmanship for the following periods from the date of the original purchase: Hand Tools are warranted for the anticipated life of the tool; torches and torch accessories are warranted for three years. This warranty is void if the product is repaired or modified in any way by anyone other than LENOX. LENOX makes no other warranties, express or implied, concerning the product or the merchantability or fitness thereof for any purpose.
circular saw blade for cutting metal siding Related Question:
Can a circular saw blade cut metal?
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. thick using a ferrous-metal-cutting blade.
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 tool do you use to cut metal siding?
Tin snips are the most affordable tool for cutting metal panels, and they are extremely easy to find.
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 all circular saw cut metal?
Only blades and discs specified for cutting metal should be used. These professional circular saw blades are perfect for cutting through aluminium, copper, lead and other non-ferrous metals; while these diamond cutting discs will make light work of cutting through stainless steel.
What is the best tool for cutting metal?
Hacksaw. The original metal-cutting tool, the manual hacksaw, is an easy, inexpensive option for cutting through metal (and a slew of other materials). Ideal for small projects and home improvement needs, the hacksaw is typically one of the first tools a homeowner purchases, thanks to its low cost and versatility.
Can a carbide blade cut metal?
Tungsten carbide, called simple “carbide” in the building trades, is three times harder than steel; and when placed on circular saw blades, reciprocating saw blades and grinder discs, tungsten carbide cuts cleanly through steel.
What is the best TPI for cutting metal?
Cutting thinner metals, including sheet metal, requires a finer cut. Use 18-24 TPI bi-metal blades. For thicker metals such as steel pipe, angle irons, or tubing, use 14-18 TPI bi-metal blades. For aluminum, an 8-10 TPI blade is best.
What type of blade can cut through steel?
Carbide tipped blades cut harder, denser metals like hardened steel, cast iron, alloys including boron steel, and higher grades of stainless steel. These blades are extremely hard, heat-resistant, and impact-resistant.
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.
Can I cut metal roofing 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 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.
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.
Can you cut metal with a wood blade?
While a metal-cutting saw has a collection bin to prevent metal chips from getting into the machine, a woodcutting saw isn’t designed this way. If you do decide to use a wood saw on metal, only use a 7 1/4-inch blade and preferably a worm drive blade, which provides extra torque.
Can you use a masonry blade to cut metal?
Yes, certain diamond blades can cut through metal, but this will depend entirely on the blades application. Most diamond blades are used to cut through concrete, brick, tile, and asphalt. But, not all blades are the same.
