The Milwaukee 14 in. 80T Aluminum Cutting Metal Circular Saw Blades are specifically designed to exceed contractor’s expectations for blade life, cut quality and speed in the most demanding metal cutting applications – without a lubricant. The metal cutting circular saw blades have hand-tensioned hardened alloy steel bodies. This extends blade life and delivers the highest quality cuts available. The blades have Carbide-Tipped Teeth with Alternate Top Bevel grind to shear through metal delivering burr-free, cool-to-touch cuts.
- Engineered with cobalt infused tungsten carbide to extend cutting life
- Laser cut vibration dampening slots to minimize heat, sound and noise
- Ideal for dry metal cutting
- Cuts cooler for immediate handling and less down time
- Designed to provide clean cutting and a burr-free finish
Erik Prosacco (verified owner) –
I ordered this blade to cut a number of different materials including plastic pipe. In the past I’ve done it with just a regular carbide blade with good results. In this case, I needed to get a better cut for my current project, not actually plumbing but building a drone, so I ordered this 10 inch metal cutting blade to use on my compound miter saw. It really allows for a precise cut even on larger diameter pipe.One word of caution, using this blade on any material generates a large amount of very fine dust. I was shocked @ how much floats around during the cutting process; wear good safety glasses.
Lola Donnelly (verified owner) –
The Milwaukee seven and a quarter inch (7 ¼”) by fifty-six (56) tooth carbide metal cutting circular saw blade is capable of cutting brass, aluminum, fiberglass, copper , vinyl, and any nonferrous metals up to a quarter inch (1/4”) (6.4 mm) thick. WEAR SAFETY GLASSES! as this does throw minute shavings. One note is that the cut material is not hot to the touch after cutting and no oil is required during cutting operation.
Dorris Auer (verified owner) –
This saw blade is excellent for cutting metal or plastic. Fine enough teeth to make a super smooth cut. No buts to clean on plastic pipe or aluminum. Put it in my Milwaukee circular saw and made several cuts to see how it worked. None better than this. I tried it on sheet metal and it worked great. I am going to use it to cut 8 foot sections down to 4 foot. So much better than turning a wood blade around backwards to cut sheet metal. I hih hoy recommend this excellent quality blade!
Vicky Rippin (verified owner) –
I tried this blade on an aluminum gutter downspout and on a piece of one inch thick plastic. It worked well on both applications. I had to use a hub spacer to compensate for the hole diameter of the blade. It was 1/8 inch larger than the hub on the saw I was using. Both cuts were quick and easy with good results. I did have burrs on the aluminum downspout but I used a soft wire wheel to clean up the cut. This blade definitely speeds up the cutting process when doing things like gutter installs or repairs. The plastic cut clean and smooth with minimal burr issues.
Juliana Williamson (verified owner) –
Once I finally “liberated” the MILWAUKEE CIRCULAR SAW BLADE from it excessive packaging, everything else was easy-peasy!The blade installed easily. Of course, I did install the blade backwards on my saw. Thank goodness for the arrows, huh?The blade cuts well. It replaces a Milwaukee 60-tooth blade, so I did notice cleaner cuts when I used it on wood and aluminum.
Eladio Trantow (verified owner) –
So I ordered this new blade for my metal cutting saw since it says “metal cutting circular saw blade” I use a heavy duty metal cutting blade for cutting STEEL. Glad I looked closely at the blade. Afraid to try it on steel so I used it for cutting a 1″ round stock aluminum rod. It cut nicely but I am just going to save it for the occasional cutting of soft metals. Milwaukee should re-name it ‘SOFT METAL CUTTING BLADE” I cut 100 pieces of steel for every aluminum or brass piece I cut. Nice blade, just not what I thought it was.
Scottie Romaguera (verified owner) –
Perfect for my project
Gunnar Nader (verified owner) –
Milwaukee 48-40-4370 14” 80 Tooth Carbide Circular Saw Blade – This Circular Saw Blade has Cobalt infused Tungsten Carbide, the blade is designed to be operated at 1800 RPM and installed on the Corded Metal Cutting Miter Saw…This blade is rated to cut medium thickness 1/16” to ¼” Aluminum, Brass, Copper, Fiberglass and Plastic, it will also cut thin up 3/32” Steel and medium 1/8” to ¼” steel…The blade has been designed to cut dry (no lubricant required) as well as cut cooler…I installed this blade on Milwaukee # 6190-20 Dry Cut Machine, this blade runs and cuts with less vibration due to (4) groups of equally spaced laser cut slots…I cut ¾” Grade “L” Copper Pipe, ¾” EMT, Aluminum Rain Gutter, 4” PVC Conduit and 7/8” Galvanized Super Channel…The blade performed as indicated, intended and expected without any problems…According to Milwaukee this blade is not rated to cut any metal thicker than ¼”…Milwaukee does manufacture (2) blades to cut metal up to ½”, a 72 tooth blade # 48-40-4505 and a 90 tooth blade # 48-40-4510, both blades are designed to be operated dry on a corded metal cutting miter saw…These blades produce burr free cuts on threaded rod or bolts…
Ettie Shanahan (verified owner) –
This is a high-quality Milwaukee 5-7/8 in. x 50 Teeth Non-Ferrous Metal Cutting Circular Saw Blade for cutting aluminum, brass, copper, plastics, or fiberglass. This carbide blade can cut medium thick material 1/16 to ¼ inch thick. It can be used with the Milwaukee cordless handheld circular saw. It has cobalt infused tungsten carbide teeth and laser cut vibration slots.
Flossie Maggio (verified owner) –
The Milwaukee seven and a quarter inch (7 ¼”) by fifty-six (56) tooth carbide metal cutting circular saw blade is capable of cutting brass, aluminum, fiberglass, copper , vinyl, and any nonferrous metals up to a quarter inch (1/4”) (6.4 mm) thick. WEAR SAFETY GLASSES! as this does throw minute shavings. One note is that the cut material is not hot to the touch after cutting and no oil is required during cutting operation.
Hassie Tremblay (verified owner) –
The Milwaukee Brand, 7 in. x 54 Carbide Teeth Metal Cutting Circular Saw Blade is designed for cutting soft metals and plastics. My interest in trying this blade on my metal cutting circular saw was to cut aluminum as aluminum is a very difficult metal to machine cleanly. If ever having used a file on aluminum, the file teeth will load and plug almost immediately. Plastics I have cut successfully with a standard circular saw and a fine-tooth carbide wood cutting blade. And Pipe I use for plumbing, I prefer to cut with a pipe or tubing cutter to avoid getting chips inside the pipe. Milwaukee’s 2-3/8 in. Ratcheting Pipe Cutter, Cuts PVC, CPVC, PEX, Rubber Hose, ABS cleanly and squarely with amazing ease and speed. However, be sure to check the rotational speed of any circular saw before installing this metal cutting blade on it as the blade has a maximum safe speed rating of 4,500 RPM. Most circular saws not designed for cutting metal have speeds well in excess of 5,000 RPM. I do not have any aluminum projects going at this time, yet I did try the blade on some aluminum I had in the workshop and it cut or rather machined, the aluminum as clean as a whistle. Perhaps not as polished as steel cutting saw blades achieve, yet beautifully clean and finished non the less. The 7-inch blade produced cuts though aluminum as deep as 2-inches on my metal cutting circular saw. However, other saws may cut deeper with this blade as my saw accepts blades larger than 7-inches. The package the blade comes in is designed, if carefully opened from the back to be used for storing the saw blade when not using it on the saw. I thought that packaging usefulness on Milwaukee’s part is just one example of the refinement that goes into all the tools and products Milwaukee make.
Monique Treutel (verified owner) –
Excellent blade for cutting brass/light metals. This blade ripped through brass pipe with ease and without sharp edges – barely had to sand it down. Zero vibration while cutting! No heat or hot shards flying out – keeps it “cool” when cutting. 54 teeth provide this blade with smooth cutting and very few shards flying. Not recommended for 18-20v power tools, but with corded saw – this blade is a dream to cut light metal. It’s made in China, but with professional grade and according to Milwaukee standards. High level of confidence that this product will last. This blade is intended for light metals AND plastic/fiberglass. A perfect tungsten/carbide blade for one’s tool box! RECOMMEND!!! A+
Forest Deckow (verified owner) –
This Milwaukee 9” diameter 72 tooth aluminum cutting blade powers through 3/16” aluminum like cutting through wood. The resulting kerf is precise, clean and smooth. I also cut a piece of 3/8” Plexiglas. The cut was as precise and clean but with a minor amount of spalling along the edge on one side. It is possible that a slower feed might reduce that. I do not own a hand held saw with a one-inch arbor or for that matter a hand held saw that can accommodate a 9” blade. I used this in a corded 10” bench saw with a 5/8” to 1” adapter to clean up some scrap to try it out with great results. In the past I have used either a jigsaw or reciprocating saw to make these cuts and then had to clean them up by filing or grinding. Very difficult to get a long smooth straight cut that way. This is a very nice and welcome addition to my workshop. One negative is the packaging. It definitely protects the product – with vigor! It would have been nice if the packaging could be more easily reused for storage between uses. It is very difficult to initially remove the blade from the package and getting the blade in and out through the opening made in the back of the package is difficult when using it for storage.
Una Breitenberg (verified owner) –
Cuts very clean on metal roof panels and trim. I love the blade and the saw. This system saves so much time!
Kendall Lebsack (verified owner) –
My impression of this saw blade is excellent. I received this and put it into my portable saw, which worked as the blade is 6 1/2,” and my saw is made for a 7 1/4″ saw blade. I wanted to see if the battery saw would cut through a steel door. The advertising on the package states this blade will cut brass, copper, plastics, fiberglass, and aluminum! What is doesn’t say is it will cut steel. Well, they missed that when they printed the label because I installed a new door for a customer and decided to try to cut her old steel door so it would fit in her trash can. It cut like butter, with a beautiful smooth cut line. Word of warning, though, wear goggles because it will spray metal shavings at you. I expected some shavings but not as much as was sprayed at my face and chest. Do not attempt this without face protection. This is my new go to metal cutting saw blade.
Serenity Smith (verified owner) –
Cuts like hot knife through butter! No burrs No jagged metal works like a charm in metal cutting saw!
Sam Boyer (verified owner) –
This Milwaukee blade is designed to be used in their metal saw and in eight inches in diameter and has 58 teeth (note the product description implies 60 teeth which is not correct). The arbor is 5/8 inch. This blade is specifically designed for aluminum, brass, copper, plastic and fiberglass. Milwaukee claims it is clean cutting and for the most part I found that true. For some of the metal I cut through there were some burs left at the end of the cut but that could have been the result of how I had the metal supported as I cut through. I felt no vibration as I performed multiple cuts. Even thought the Milwaukee metal saw has a chip catching mechanism, I did find the saw blade threw some chips a good 3 feet from the work area. Although I have not yet had an opportunity to cut plastic with the blade I am looking forward to doing so. Usually plastic items require my reciprocating saw which is a long tedious process. This blade in the metal saw should make quick work of cutting plastic.
Maurice Boehm (verified owner) –
So far so good. I’m not used to using a carbide tooth blade to cut metals. Usually I use the old style abrasive blades or wheels. But I’m definitely liking the carbide tooth blade mush better. Milwaukee made some pretty good blades here. I used the blade to cut some copper pipe, aluminum sheeting and some fiberglass panels and all worked out great. For the copper it was really fast and the metal stayed cool. It didn’t heat up or spark like crazy. The aluminum sheeting cuts were perfect also. Actually surprised how there wasn’t many burrs if any at all when I had a good straight line going. I also cut some thin metals on some blinds to cut the track to size and it sure beat using a hacksaw. I really like how clean this blade cuts with no burrs or burn marks. Definitely wear eye protection because little flakes of metal can jump around depending on the saw. I used it on my Milwaukee 6 1/2 saw and the rpms suited it well. All the carbide teeth are still there after me using it and still sharp. Definitely looking forward to using this style blade now to cut metal. Hopefully Milwaukee makes some 1/8” thickness metal cutting blades in the future for some softer steel. Definitely good quality carbide material used in this blade.
Tiffany Wiegand (verified owner) –
Sharp clean cuts pretty burr free
Serenity Leffler (verified owner) –
The Milwaukee ten inch eighty tooth aluminum cutting saw blade is specifically designed to cut nonferrous metals, cuts are high quality and speed right through the most demanding metal cutting applications ;no lubrication is needed as this blade is designed for cool running. The metal cutting circular saw blades have hardened alloy steel bodies, thus extending blade life and delivering high quality cuts. The teeth are carbide tipped and have alternating bevel grind to shear through metal delivering burr free, cool to touch cuts. This uses tungsten carbide to extend cutting life and has laser cut vibration dampening slots to minimize heat, sound and noise. Clean, cool and burr free cuts are the claim to fame of this blade.