6 Best Angle Grinder Wheel for Cutting Metal

Let us tell you how you’ll know that you’re using the best angle grinder wheel for cutting metal? It should have a great number of discs, the RPM rate should be more, and it should not vibrate that much if you’re operating it. Not to forget, the construction should be heavy-duty as well.

If the angle grinder wheel you’re using right now has all these features we talked about, then Congrats! You, sir, have got a perfect angle grinder wheel. However, if you think the grinder you’re using doesn’t have these features, you should get yourself a new one.

And this is where we do our part. We’ll make sure you can choose the right angle grinder wheel for your work.

Top 3- Best Angle Grinder Wheel for Cutting Metal

Top Selling
DEWALT Cutting Wheel, General Purpose Metal Cutting, 4-1/2-Inch, 5-Pack (DW8062B5)
Best Rating
BHA Metal and Stainless Steel Cut Off Wheels for Die Grinders, 3” x 1/16” x 3/8” - 25 Pack
Best Price
50 Pack - 4.5"x.040"x7/8" Quality Thin Cut Off Wheels Metal & Stainless Steel
DEWALT Cutting Wheel, General Purpose Metal Cutting, 4-1/2-Inch, 5-Pack (DW8062B5)
BHA Metal and Stainless Steel Cut Off Wheels for Die Grinders, 3” x 1/16” x 3/8” - 25 Pack
50 Pack - 4.5"x.040"x7/8" Quality Thin Cut Off Wheels Metal & Stainless Steel
Top Selling
DEWALT Cutting Wheel, General Purpose Metal Cutting, 4-1/2-Inch, 5-Pack (DW8062B5)
DEWALT Cutting Wheel, General Purpose Metal Cutting, 4-1/2-Inch, 5-Pack (DW8062B5)
Best Rating
BHA Metal and Stainless Steel Cut Off Wheels for Die Grinders, 3” x 1/16” x 3/8” - 25 Pack
BHA Metal and Stainless Steel Cut Off Wheels for Die Grinders, 3” x 1/16” x 3/8” - 25 Pack
Best Price
50 Pack - 4.5"x.040"x7/8" Quality Thin Cut Off Wheels Metal & Stainless Steel
50 Pack - 4.5"x.040"x7/8" Quality Thin Cut Off Wheels Metal & Stainless Steel

Now, we’re showing the reviews of some of the great grinder wheels, which you can use to cut or grind metals and many more materials in the way you want. So, let’s get started!

 DEWALT DW8062B5- Best Metal Cutting Disk for Angle Grinder.

Undoubtedly, having a super-duper grinding wheel is a must to cut metals or stuff like that in the best way possible, especially if you’re a professional craftsman. Considering the fact, we’ve handpicked this one from DEWALT to fill your cup. 

With a size of around 4.5 inches, the wheel is highly capable of ensuring a burr-free cutting within no time. It’s simply AWESOME in terms of smooth cutting, even the little boy right here doesn’t eat a lot of metal while cutting.

And guess what? It’s not only ideal for cutting but can be used for metal sharpening, grinding, and polishing as well. Yep, you can call it a versatile grinder wheel!

In order to make it durable and capable of aggressive cutting, the beast is made of premium-quality aluminum oxide. It’s more long-lasting compared to the typical wheels out there.

The particular model comes with a total of 5 packs and equips two full sheets that are of fiberglass to make sure rigidity and user safety at the same time.

These are pretty sturdy and strong, allowing you to cut almost all ferrous metal without dealing with breaking issues. The thickness of each disc is no more than .045 inches.

Talking about the speed, the maximum RPM is nearly 13300, making it the best angle grinder disc for cutting metal. Consequently, the disc can be used to accomplish both small to heavy tasks.

  • Equips 4.5-inch wheels for burr-free cutting
  • Much durable because of the aluminum oxide
  • Comes in 5 packs with 2 full sheets
  • 13300 RPM for better functionality
  • Great for metal cutting, sharpening, grinding, and polishing
  • Not compatible with Ryobi and Bosch
  1. BHA Metal Cut Off Wheels– Best Angle Grinder Metal Cutting Disc

Best Rating
BHA Metal and Stainless Steel Cut Off Wheels for Die Grinders, 3” x 1/16” x 3/8” - 25 Pack
BHA Metal and Stainless Steel Cut Off Wheels for Die Grinders, 3” x 1/16” x 3/8” - 25 Pack
Best Rating
BHA Metal and Stainless Steel Cut Off Wheels for Die Grinders, 3” x 1/16” x 3/8” - 25 Pack
BHA Metal and Stainless Steel Cut Off Wheels for Die Grinders, 3” x 1/16” x 3/8” - 25 Pack

So, are you looking for the best angle grinder metal cutting disc at a fair price? If yes, the wheel from BHA is what you need to consider. With a total of 25 pieces of discs, it’ll be a piece of cake to cut small to mid-sized metal pieces.

Even it works pretty well when it comes to grinding, polishing, and sharpening. Without taking a lot of time, you can make your “metal-cutting” job done with precision.

Each disc comes with a size of 3 inches, 1/4 inches arbor, as well as a thickness of around 1/16 inches. Speaking of their build quality, every little piece is constructed with heavy-duty aluminum oxide with fiberglass mesh to make sure of optimum durability and safety.

As for compatibility, it cuts stainless steel, fiberglass, plastic, cast iron, and so forth, an ideal option for metal fabrication industries. Surprisingly, it suits the. die grinder, electric tool, and air cut-off tool as well.

Unlike the previous model, it’ll take a pretty long time in terms of cutting metal or such materials. So, it’s necessary to wait for a bit longer if you want to cut up anything with these discs.


  • Offers 25 pieces of discs in total
  • Each and every disc is of good quality
  • Friendly with multiple materials
  • Durable and affordable
  • Fits perfectly with the electric tool, die grinder, and air cut off tool


  • Not that fast!
  1. Benchmark Abrasives Cut Off Wheels

It’s a must to have super-sharp wheels for cutting or grinding metal pieces efficiently. In that case, you can rely on the Benchmark Abrasives Cut Off Wheels, which is designed to handle both light to heavy tasks.

With 7/8 inches metal center, each wheel is about 4.5 inches in diameter with a thickness of .040 inches. Speaking of the quantity, you’re getting 50 pieces of discs, and that too at an affordable range.

From now on, it’s not necessary to have multiple tools for cutting different materials; guess why? Well, it itself is able to cut a variety of materials, including iron, stainless steel, plastic, fiberglass, steel, and such ferrous metals.

And thankfully, every single wheel suits almost all electric tools and angle grinders, making it multi-functional and user-friendly.

As for durability, the model has got your back! These ultra-thin discs are built with top-notch aluminum oxide to keep wear and tear issues at bay!

Most interestingly, these are designed with sturdy fiberglass to keep the metal out of shattering. Delivering higher resilience to the metal pieces is another great thing about this model.

Despite being faster, the wheels don’t vibrate at all while cutting, making it stable and easy to operate. But unfortunately, it releases more heat and sparks compared to others. So, you’ll have to put on safety dresses to wrap yourself up while cutting!


  • Capable of cutting numerous materials
  • Packs 13000 RPM
  • Protect metal pieces from shattering
  • Offers higher resilience
  • Ultra-thin discs don’t vibrate while cutting


  • Releases sparks and heat!
  1. Shark 12704

You should have a look at this super-fast grinding wheel if you’re still in search of the best cutting wheel for angle grinder. It’s durable, it’s relatively affordable, and most importantly, it comes with a speed of 25000 RPM, making it one of the best fastest grinding discs out there.

Not only it’s quick, but it’s much durable as well on account of the aluminum oxide material it’s made of. Additionally, the wheel is designed with high-quality fiberglass, keeping the metal away from shattering and out of all issues.

The model has got10 pieces of metal cutting wheels to enable you to cut steel, iron, plastic, and a lot of different types of metals. With adequate amounts of safety, the 3-inch wheel offers higher tensile strength as well.

Unlike the mainstreams, these wheels ensure ultimate longevity, even if you use these items on heavy projects. Despite being so fast, the disc won’t vibrate at all while cutting or grinding.

When it comes to thickness, each wheel is approximately 1/16 inches, making it compatible with several electric tools as well as air cut-off tools. But unfortunately, it’s not a good option for die grinders.


  • Reasonable and much durable
  • 25000 RPM makes it way too faster than the traditional wheels
  • Equips a total of 10 discs
  • Suits electric tools and air cut off tools
  • Free from excessive vibration


  • Not friendly with die grinders!
  1. T1 Metal Cutting Wheels from Benchmark Abrasives 

On number 5, we’re presenting another efficient disc set from Benchmark Abrasives. Though it’s not that fast compared to our previous pick, however, it can be used for aggressive cutting if you really want.

It offers 25 pieces of wheels in total to let you cut a heap of metal pieces. And do you think it’s designed just for cutting? Wrong! The masterpiece can also be used for grinding and polishing metal pieces.

Like our earlier models, these discs are also manufactured with premium-quality aluminum oxide. Alongside it, each wheel is designed with sturdy fiberglass to ensure both durability and user safety.

With a self-sharpening feature, the item comes with a speed of 11000 RPM. It’s not bad when you’re going to accomplish small to medium projects.

Let’s talk about its capability. We highly suggest picking up this one if you’re wondering about cutting steel, iron, plastic, fiberglass, and every little ferrous metal.

Since it’s versatile, you won’t have to pay top dollars on different tools to cut or grind various items, which is the best thing about it.

Didn’t we say anything about the size? Well, every blade is about 6 inches with a thickness of 0.45 inches and a 7/8-inch metal center. These all are able to ensure high performance and optimum longevity.


  • Equips 25 pieces for metal cutting and grinding
  • Aluminum oxide with sturdy fiberglass for durability and safety
  • Self-sharpening wheels are pretty easy to install and remove
  • Able to cut plenty of metals with precision


  • Speed lacks!
  1. Makita A-93859-5

Getting yourself this one from Makita won’t be a house of cards at all if you’re involved in plumbing, fire and rescue, welding, or bridge building projects. Even it might be one of the best angle grinder discs for smaller jobs.

The thing that makes it stand out from the crowd is the size it comes with. This one is about 14 inches in diameter, making it the biggest wheel on our list.

With a 1-inch arbor and 1/8-inch thickness, it can cut angle iron, brass, steel, bronze, and other ferrous metals way too smoothly. But if you compare it with our previous picks, it’s a bit slower because of its 3900 RPM.

The model won’t disappoint you at all if durability is what you’re concerned about. It gets top-quality aluminum oxide material to make sure of optimum longevity and consistent performance.

In total, you’re going to get 5 pieces of discs, which are pretty easy to install or detach. Plus, these are equipped with a lightweight structure and offer minimal vibration while cutting. So, it might be a better option for beginners as well.


  • Each disc is about 14 inches in diameter
  • Ensures precision while cutting metal pieces
  • Aluminum oxide material for maximum durability
  • Low vibration with a light structure for user convenience


  • Again, low speed!

Buying Guides-Things to Consider Before Buying 

Let’s face it! Things are getting way too complicated when it comes to buying the best metal-cutting disc. These days, there are heaps of available options, but most of these won’t last for a long time.

Keep your worries and stresses aside right now! We’re just a step away from showing you a couple of things you need to look for before getting yourself the best angle grinder discs for metal cutting.

Sit tight and stay tuned!

Size Matters

Yep, the first thing you should keep in mind before getting yourself a quality grinding wheel is hands down, the size. Without knowing the proper size, you’ll be unable to know if it’s going to fit with your power tool or not.

These days, the market packs tons of different sizes. If you’re looking for something faster, the size of the disc should be bigger.

Alongside the total size, it’s also essential to focus on the thickness. You should prioritize ultra-thin wheels, a great option for smooth and accurate cutting.

Build Quality

Of course, we all don’t want to spend our valuable cash on those items which last for a short time. It’ll be a real bummer if you buy a piece of the metal cutting disc that lasts just for a couple of days. What do you think?

Well, make sure to get yourself the one that is constructed with high-quality aluminum oxide. Without a doubt, it’s much durable and lasts for a longer period. If you choose a wheel with this particular material, you can say goodbye to wear and tear issues permanently, hopefully!

Consider the Quantity

Don’t try to neglect this factor before choosing the best angle grinder discs. Make a decision first. Do you need just a single piece? Or let’s say you’re an expert craftsman who needs to have a lot of discs for multiple applications?

Fix your target depending on your profession. It’ll always help you find the right one effortlessly.


In a nutshell, more RPM means more speed. We always suggest having a faster-grinding wheel to cut or grind metal pieces quickly and easily. Usually, thinner discs are always better for cutting metal pieces without taking hours and hours.

Talking about the range of RPM, it should be no less than 3900, bear in mind.

Material Compatibility

The grinding wheel should be compatible with the material you want to cut. For example, a grinding disc designed just for cutting fiberglass won’t suit metal or such types of materials.

“Metal cutting” wheels will be your go-to option to cut every single type of metal within a snap. And it’s a plus to have the one that’s compatible with multiple stuff. Also, be sure the disc you’ve picked suits your power tool.


Do you want to pay unnecessary attention while installing or removing grinding wheels on your power tool? If not, then having a user-friendly wheel is a must. It’s a plus point for both newbies and professionals who want to attach or detach discs without breaking a sweat.

Final Words

We’re completely done with the reviews of the best angle grinder wheel for cutting metal. We tried to show you every single piece of information related to grinding wheels for which you can pick up the right one to accomplish most of your metal cutting jobs efficiently.

And remember, if you want to keep yourself far away from injuries, don’t forget to wear safety dresses before starting your job.

Mt Shawn

Mitchel Shawn was a Co-worker and Engineer of a Gardening Tool manufacturing company since 2013 and a passionate researcher on Machinery goods. Picking the right tools for your work-station and making life easier is an untold helping journey by SHAWN. With this Reviewer Guides Blog, you’ll definitely get help in revealing the accurate product spec which actually helps in real life works.

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