Product description
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Hard Metal Cutting-TiAlN Obsidian Blades Merchant Video
【New! TiAlN Carbide Tech】 Upgraded EZARC OBSIDIAN CARBIDE oscillating tool blade engineered with a TiAlN-coated carbide cutting edge and precision tooth geometry, delivering stable, heat-resistant performance and consistent cutting control for demanding metal cutting applications.
【Industrial Carbide Teeth】 Built with industrial-grade carbide teeth and precision-engineered tooth geometry, these carbide oscillating tool blades are designed to withstand high loads and abrasive metal cutting. Provides consistent cutting control and long-term durability in heavy-duty applications involving hardened fasteners and tough metals.
【80X Longer Life】 Designed for cutting common metal fasteners such as bolts, screws, nails, rebar, and threaded rods, these metal cutting oscillating blades deliver consistent cutting control for contractors, electricians, plumbers, and metalworkers. Up to 80X longer blade life versus standard bi-metal oscillating blades.
【Up to 2X Faster Cuts】 Featuring a blade design with 25% increased cutting length, engineered to maintain stable engagement throughout the cut. Laboratory testing shows up to 2X faster cutting speed compared to standard carbide oscillating tool blades.
【Universal Compatibility】 EZARC multi tool blades with universal interface system are compatible with most brands of oscillating tools on the market such as Fein, Ryobi, Milwaukee, Rockwell, Black & Decker, Porter Cable, Craftsman, and more. NOTE: Not compatible with starlock interface systems.
Lynn E. Crim –
Good Blades
These are very good blades. They just keep on cutting.
JOSHUA M LINDSAY –
Durable, High Quality OMT Blades
I really like using an Oscillating Multi Tool (OMT) for quick jobs or areas where you just can’t get another tool to fit in the location. Sometimes that means using them in situations that would normally require a heavy duty tool. For those situations I have found the use of a carbide blade helps speed up the process or is the only type of blade that will work. I am a bigtime Milwaukee fan and really like their tools, driver bits, Drill bits and blades but they can be expensive. Because of that, sometimes I will look for and use an alternative brand that provides similar performance but at a lower price. Diablo is a great example.I have seen several people online recommending the EZARC blades and decided to see how they perform myself. I am comparing these EZARC blades to the Milwaukee Nitrus Carbide blades. Both come in a three packs. EZARC are $36.99 and Milwaukee are $49.99 at the time of this review.Both blades fit on my Milwaukee M12 OMT perfectly. Both are very easy to install and fit snugly on the tool.The EZARC lacks the gusset around the mounting location of the Milwaukee which allows the blade to flex a little more.The EZARC is shorter than the Milwaukee reducing its reach slightly, about 3/8″.As far as cutting goes, they both work really well. I cut a piece of 1/8″ steel angle and didn’t notice a difference in speed or cut quality. Both blades held up well, too. I will need to do more testing to see which holds up longer over time. I just ran out of time to continue testing for this review. I’ll update my review if something changes with further use.For now I like the EZARC blades and feel they are a good alternative to the big names. The cost difference may make them a better overall value over time but I will need to evaluate overall durability to determine that.My overall impression is I like the EZARC blades and wouldn’t hesitate to use and recommend them.
Gabe –
Super sharp metal blades for my oscillating tool! Works amazing for bolts/fasteners
I have had really good luck with Ezarc blades in the past, and these were no exception. These are very sharp blades that are meant for cutting metal, and they excel in that regard very well. They cut through a steel bolt, several nails, and even some sheet steel for me when I was recently replacing a door and a bunch of trim around it. It cut seamlessly through all these materials and yet was still sharp enough where I didn’t even need to change out the blade, meaning these must be quite durable and should provide you good value for money given that you can get so much use out of them.These are perfect for demo work, basic metal shop cutting, cutting through fasteners and nail heads, or removing automotive bolts that are seized up and wont release. They all fit in my oscillating tool perfectly and were held very securely without any wobble or play. They cut through some really tough materials that would have killed a lot of other basic blades that I have used in the past and that will save me lots of money over the long term versus ruining 2 or 3 of the standard wood blades like I used to do back in the day.Overall, these are a great value and will save you loads of money in the future if you understand their purpose and use them the way they intend you to use them. Take your old wood blade off and use these instead when you encounter nails or bolts and need to cut through them to remove. They will work great for basic demo work and automotive cutting and should provide you lots of service life before requiring to be changed. I can definitely recommend these from my experiences and I will happy get them again whenever I eventually use these all up. Good job EZarc!
Johnathan McLaughlin –
Very durable. Cut through a large nail without damaging the teeth!
So far I’m impressed with these multitool blades. Even though I haven’t used them long yet, I did a test on cutting nails and it performed very well. I go through quite a few blades in my remodeling business because as soon as I hit a nail or screw, the regular blades are pretty much shot. So I figured I’d give these a try. I would say if you know there are no nails in the wood, a regular wood cutting blade will probably cut a little faster than these since that is what they are designed to do. I compared cutting in regular wood with this blade and a regular one and I think the other one did have a faster cutting speed, as it has sharper pointier teeth. However, I tried cutting through wood with a large nail in it, and it cut through the nail no problem. I checked out the teeth afterwards and I couldn’t even tell I had cut a nail. They still looked as good as before I cut the nail! I expect with that kind of performance that they are going to last me a long time. A regular blade wouldn’t have even cut through the nail, much less not been damaged by it. These seem very durable.I used this on a M12 Milwaukee multi tool and it fit well. I believe it will fit on quite a variety of different brand tools, but the description online will probably specify what brands it fits.I would highly recommend this blade as an option to use when you have to cut through stuff with metal in it.
Thomas Reed –
Good Saw Blades, But Not Competitively Priced
The Ezarc oscillating saw blades were ordered for use with my Craftsman oscillating tool.First, these blades fit my oscillating tool, and are rather sharp. They cut through metal screws, bolts, and metal objects with relative ease. I’ve had other saw blades that are as sharp & sharper. My main issue with these blades is the cost. They are expensive for 3 blades. There are other buys on the market for saw blades that are sharper and cost much less. I cannot comment on their durability since the blade was not tested until it was worn out. The saw blades work, and I like the blades. However, I would not order again unless the blades were priced much more competitively.
Kreig J. –
Great, durable blades, they last forever cutting hvac ductwork. Last 10x longer vs Milwaukee carbide metal cutting blades for nearly half the price. No brainer to buy these. I don’t think I’d ever buy any other brand again. Thank you.
Pete –
This EZARC blades are definitely a step above the standard ‘jobber’ grade blades you can get in bulk packs for cheap. Out of the box, these cut like a brand new Milwaukee NITRUS blades. We had a job recently that had us doing a lot of cutting out door jams – the crew was using the NITRUS blades and I handed these out. In back to back comparisons of brand new blades – these were a match, cutting just as well as the top-shelf name brand carbide blades. On a price per piece comparison, these are a significantly better value.Returning to the job site a day later – all the EZARC blades were still in use – having probably cut 500 16p nails each already. We ran another comparison against the NITRUS blades that had done about the same amount of work. The result… these blades were still sharp, but there was a noticeable different in the speed at which they got through nails. Nothing huge, and a little more force could make them cut just as fast. My foreman figured after the full day of use, the difference in performance was -15% or so… and when considering the price difference (-40%)… we were still ahead.This is my no means a scientific study, but it was enough for me to switch up our supply to EZARC blades – with no objections from the crew.For that reason, I’m going with a 5 star. Sure, they’re not quite as durable as the NITRUS blades from Milwaukee, but they a heck of a lot better value. For a DIY’er, these are definitely the best choice when you need quick clean cuts. Keep in mind, that a quick cut is often a safe cut – when you’re in a tight space and spending 30s to cut a single nail means you’re risking a fall.
Envy –
I’ve ordered cheap blades in the past – the kind that you use for largely 2×4 cutting, an occasional nail, then toss away as they dull quickly. While it is possible to buy a bulk pack of disposable blades, the frustration of constantly having to switch them out mid-job gets somewhat annoying.These EZARC blades are much better (and respectively, much more expensive), but are still cheaper than the similar performing NITRUS from Milwaukee. At ~$13 CAD a blade, they are definitely pricey, but for a contractor, I would strongly recommend these. For the average user/occasional home reno, it is a bit harder to justify the price, but for the professional, the longevity, thickness, and robustness to handle more scenarios is worth the premium. Though not related to the performance, these are very nicely packaged, and would not look out of place in a big box store – care going into the packaging is usually an indicator of quality.To prolong their lifespan, I would use these in situations that I know will have metal, while still using my cheaper blades for more generic wood cuts. Very impressed with these, and the 3 will surely last me a long time as a homeowner who does occasional work.
David Reviews –
The long story short version, it’s a good cutter, it did the job cutting through whatever metals I had that I could justify cutting, and certainly outperformed the standard steel blades. The drawback is the carbide coating being only a coating and the cost being on the higher end makes the value a little lower than I’d hope.All in, these were simple blades that packed a punch, easily going into my oscillating saw and cutting through screws and metal with ease. For some reason, all the outlet boxes in my house have screws put in them that make them now 1″ outlets, instead of the full 2.5″, which these easily fixed by cutting off the excess screw poking in. That was a breeze and worked so much better than using the steel only blades that seem to metal away before doing anything meaningful. I didn’t notice any real wear on them after the few screws I cut up, which was a nice bonus too. I do worry about longevity, where this is only a coating, if it breaks or chips it’ll be back to a steel blade. For this three pack, it’s about comparable to what I’d pay for full carbide tip blades at retail, which isn’t great, given these are only coated. Now that said, it’s not that much more, but it’s just hard to recommend this as a good value with the higher price for a comparable product. If you’re looking for a simple blade to do some light cutting around the house though, this might be the ones for you.
Al. C. –
I wasn’t sure what to expect from these blades, but they arrived in clean packaging and the overall finish inspired confidence.For the average user I am, it’s hard to verify all the claims made by the seller, but once installed and put to work, they performed exactly as I hoped.I tested them on various metal cuts, nail heads, steel angles, stainless plumbing pipes, and every cut was fast and easy.After several uses, the blade showed no visible damage and no discoloration from heat, which is a good sign, especially compared to the entry level blades I already own.Visually and in use, these definitely appear higher quality.So far, they seem like a very good product and a solid purchase. I’m satisfied.