Best Angle Grinder Wheel for Cutting Metal & Stainless Steel in 2021

The grinding wheel is a very important tool for grinding, cutting, or polishing metals. You can use this tool for both commercial and domestic purposes. If you have the right wheel in your hand, you can cut the metals easily and quickly. So, you should choose the best angle grinder wheel for cutting metal.

 

In fact, it is a difficult task to find out the best among the various types and brands available in the market. But there is nothing to worry about. We’ve made a shortlist of 7 quality angle grinder wheels for cutting metals. Go through this buying guide and you will learn about some best quality angle grinder wheels for cutting metal.

 

 

If You Want a Quick List, Check Our Top 8 Suggestions Below

Before choosing cutting wheels for metal & stainless Steel, I would love to recommend you check out the following quick list:

 

 

 

Best Angle Grinder Wheel for Cutting Metal Reviews Of 2021

 

1. DEWALT DW8062B5 Cutting Wheel, General Purpose Metal Cutting Wheel for Grinder, 4-1/2-Inch

 

DEWALT DW8062B5 Cutting Wheel, General Purpose Metal Cutting Wheel for Grinder, 4-1/2-Inch

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If you are looking for the best cutting wheel for an angle grinder to cut metals or stuff like that, you can choose DEWALT DW8062B5 4-1/2-Inch Metal Cutting Wheel. This wheel is made highly capable of securing a burr-free smooth cutting within no time. Apart from cutting metals, this wheel can also be used for sharpening, grinding, or polishing.

 

The beast of this wheel is designed with premium-quality aluminum oxide which makes the wheel more strong and capable of aggressive work. The wheel is designed with .045-Inch thickness for fast burr-free cutting. This model comes with 5 packs and 2 full sheets.

 

The sheets are made of fiberglass which ensures rigidity and safety for the users. The maximum RPM of this wheel is about 13,300 and this wheel is capable to cut almost all ferrous steels and metals that’s why it is also considered the best grinding wheel for steel. The wheel is backed by a 30-Day money-back guarantee.

 

Features at a Glance

  • This wheel is made highly capable of securing a burr-free smooth cutting within no time.
  • The beast designed with premium-quality aluminum oxide makes the wheel more strong and capable of aggressive work.
  • The wheel is designed with .045-Inch thickness for fast burr-free cutting.
  • This model comes with 5 packs and 2 full sheets.
  • The sheets are made of fiberglass which ensures rigidity and safety for the users.
  • The maximum RPM of this wheel is about 13,300.
  • This wheel is capable to cut almost all ferrous steel and metals.
  • The wheel is backed by a 30-Day money-back guarantee.

 

What Customers Like About This Product
  • The customers are satisfied to use this wheel for its long-lasting performance with a 30-Day money-back guarantee.
What They Don't Like
  • Some customers complain that this wheel throws off chunky debris.

 

2. BHA C30602-25 Metal and Stainless Steel Cut Off Wheels for Die Grinders

BHA C30602-25 Metal and Stainless Steel Cut Off Wheels for Die Grinders

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When you need a quality angle grinder disc for metal, BHA Metal and Stainless Steel 3″ x 1/16″ x 3/8″ Cut Off Wheels for Die Grinders can be your right choice. This wheel is capable of cutting, grinding, sharpening, or polishing small to mid-sized metals within no time with precision.

 

The wheel is designed 3-inch in size with 1/4 –inch arbor and the thickness is about 1/16-inches. The beast of this wheel is designed with heavy-duty aluminum oxide which makes the wheel more strong and capable of aggressive work.

 

This model comes with 25 packs of premium metal cutting discs. Another good thing about this wheel is that it suits a die grinder, air cut-off tool, or electric cut-off tool. This wheel is ideal for cutting iron, steel, stainless steel, and fiberglass bar stock, rebar, auto body frames, or exhaust pipes.

 

Features at a Glance

  • This wheel is capable of cutting, grinding, sharpening, or polishing small to mid-sized metals within no time with precision.
  • The wheel is designed 3-inch in size with 1/4 –inch arbor.
  • The thickness of the wheel is about 1/16-inches.
  • The beast designed with heavy-duty aluminum oxide makes the wheel more strong and capable of aggressive work.
  • This model comes with 25 packs of premium metal cutting discs.
  • Another good thing about this wheel is that it suits a die grinder, air cut-off tool, or electric cut-off tool.

 

What Customers Like About This Product
  • The customers like to have this product as it comes with 25 packs of premium metal cutting discs and this wheel is suitable for a die grinder, air cut-off tool, or electric cut-off tool.
What They Don't Like
  • Some customers complain that this wheel is not so fast in cutting metals.

 

3. GoYonder CW 4 1/2 Cutting Wheels for Metal & Stainless Steel, Ultra Thin Cut-Off Wheel for Angle Grinders

GoYonder CW 4 1/2 cutting wheels for Metal & Stainless Steel, Ultra Thin Cut-Off Wheel for Angle Grinders

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If you are looking for the best grinder wheel for cutting metal, you can undoubtedly rely on GoYonder 25 Pack 4-½” Blue Cutting Wheels for Metal and Stainless Steel. These 4.5″ x 0.045″ x 7/8″ Ultra Thin Cut-Off Wheels are made of high-quality aluminum oxide grain which ensures the durability and smoothness.

 

These wheels can cut and clean faster than abrasive discs at 13,300 RPMs but they wear down slower. With a 3/64-inch thickness, this ultra-thin wheel is designed for fast burr-free cutting, cleaning, and reduced material waste.

 

Apart from cutting metals, you can also cut the iron net, rebar, stainless steel, exhaust pipes, clamps, auto body frames, fiberglass as well as all other ferrous metals. These professional quality cutting wheels also suit the air cut-off tools and electric cut-off tools. This model comes with 25 packs of 4-1/2″ blue cutting wheels.

 

Features at a Glance

  • These 4.5″ x 0.045″ x 7/8″ Ultra Thin Cut-Off Wheels are made of high-quality aluminum oxide grain which ensures durability and smoothness.
  • These wheels can cut and clean faster than abrasive discs at 13,300 RPMs.
  • These wheels wear down slower than abrasive discs.
  • With a 3/64-inch thickness, this ultra-thin wheel is designed for fast burr-free cutting, cleaning, and reduced material waste.
  • Apart from cutting metals, you can also cut the iron net, rebar, stainless steel, exhaust pipes, clamps, auto body frames, fiberglass as well as all other ferrous metals.
  • These professional quality cutting wheels are also suited for air cut-off tools and electric cut-off tools.
  • This model comes with 25 packs of 4-1/2″ blue cutting wheels.

 

What Customers Like About This Product
  • The customers are satisfied using this wheel for its aggressive cutting action, higher work performance, and longer tool life.
What They Don't Like
  • As these wheels are ultra-thin, they can be broken suddenly if there is any over-pressure.

 

4. Benchmark Abrasives BA-CO4540 Thin Cut Off Wheels Metal & Stainless Steel

 

Benchmark Abrasives Thin Cut Off Wheels Metal & Stainless Steel

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If you are searching for the best grinding disc for metal, you can rely on Benchmark Abrasives 4.5″x.040″x7/8″ Quality Thin Cut Off Wheels. This wheel is designed for doing both lights to heavy cutting, grinding, polishing, and so forth.

 

The wheel is made 4.5-inch in diameter with a 7/8-inches metal center and the thickness is about 0.040-inches. The good thing about this wheel is that the wheel is suitable for almost all angle grinders and any electric tool.

 

The beast of this wheel is designed with heat-treated aluminum oxide which makes the wheel more strong and capable of aggressive work. The sheets are made of fiberglass which ensures rigidity and safety for the users. This model comes with 50 packs of ultra-thin cut-off wheels. The maximum RPM is around 13,000 for higher resilience.

 

Features at a Glance

  • This wheel is designed for doing both lights to heavy cutting, grinding, polishing, and so forth.
  • The wheel is made 4.5-inch in diameter with a 7/8-inches metal center.
  • The thickness of the wheel is about 0.040-inches.
  • The wheel is suitable for almost all angle grinders and any electric tools.
  • The beast of this wheel is designed with heat-treated aluminum oxide which makes the wheel more strong and capable of aggressive work.
  • This model comes with 50 packs of ultra-thin cut-off wheels.
  • The maximum RPM is around 13,000 for higher resilience.

 

What Customers Like About This Product
  • The customers like this product for its build-in quality and higher resilience.
What They Don't Like
  • Some customers complain that it releases sparks and heat.

 

5. LENOX 1972921 Tools Cutting Wheel, Diamond Edge, 4-1/2-Inch Angle Grinder Disc for Metal

LENOX 1972921 Tools Cutting Wheel, Diamond Edge, 4-1/2-Inch Angle Grinder Disc for Metal

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When you need the best grinder wheel for cutting metal, LENOX Tools 1972921 4-1/2-Inch Diamond Edge Cutting Wheel will be a perfect choice to fulfill your demands. This high-quality wheel is ideal for cutting, grinding, sharpening, or polishing small to mid-sized metals within no time with precision.

 

You can cut up to 1000 times or even more with a single wheel. The wheel is specially designed to reduce dust particles and lessen odor. This cut-off wheel offers 30X longer life.

 

The body of this wheel is largely made of solid steel which makes the wheel more strong and capable of aggressive work. The edge is made of diamond that allows cutting with more control and accuracy. The wheel is designed to be sturdy and safe to use.

 

Features at a Glance

  • This high-quality wheel is ideal for cutting, grinding, sharpening, or polishing small to mid-sized metals within no time with precision.
  • You can cut up to 1000 times or even more with a single wheel.
  • The body of this wheel is largely made of solid steel which makes the wheel more strong and capable of aggressive work.
  • The wheel is specially designed to reduce dust particles and lessen odor.
  • This cut-off wheel offers 30X longer life.
  • The edge is made of diamond that allows cutting with more control and accuracy.
  • The wheel is designed to be sturdy and safe to use.

 

What Customers Like About This Product
  • The customers are satisfied using this wheel for its 30X longer life and up to 1000 cuts with a single wheel.
What They Don't Like
  • Some customers suggest that the wheel could be faster in cutting.

 

6. WORKPRO Cut-Off Wheels, 4-1/2 x 7/8-inch Metal & Stainless Steel Cutting Wheel, Thin Metal Cutting Disc for Angle Grinder

 

WORKPRO Cut-Off Wheels, 4-1/2 x 7/8-inch Metal & Stainless Steel Cutting Wheel, Thin Metal Cutting Disc for Angle Grinder

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If you are looking for the best 4-1/2″ angle grinder wheel for cutting sheet metal, you can certainly depend on WORKPRO 20-pack 4-1/2 x 7/8-inch Metal & Stainless Steel Cutting Wheel. The wheel is ideal for doing both lights to heavy cutting, grinding, polishing, and so forth.

 

This wheel is made suitable with a wide range of angle grinders. The wheel is designed with a 3/64-inch ultra-thin shape for fast burr-free cutting with minimal material loss. The model comes with 20 packs of flap discs with different grits which means you can use these discs in different applications.

 

The wheel is made of high-quality material, Zirconia Alumina, which ensures more durability. The maximum operational speed is 13,000 RPM for fast cutting. The wheel also comes with a fiberglass plate which allows keeping the work area contamination-free.

 

Features at a Glance

  • The wheel is ideal for doing both lights to heavy cutting, grinding, polishing, and so forth.
  • This wheel is made suitable with a wide range of angle grinders.
  • The wheel is designed with a 3/64-inch ultra-thin shape for fast burr-free cutting with minimal material loss.
  • The model comes with 20 packs of flap discs with different grits which means you can use these discs in different applications.
  • The wheel is made of high-quality material, Zirconia Alumina, which ensures more durability.
  • The maximum operational speed is 13,000 RPM for fast cutting.
  • The wheel also comes with a fiberglass plate which allows keeping the work area contamination-free.

 

What Customers Like About This Product
  • The customers like to use this wheel for its built-in quality and 20 packs of flap discs with different grits.
What They Don't Like
  • Some customers complain that the wheel may chip off sooner.

 

7. Makita ‎D-20105 4.5″ Cut Off Wheels For Grinders – Aggressive Cutting For Metal & Stainless Steel/INOX

Makita ‎D-20105 4.5

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When you need a quality metal cutting wheel for the grinder, Makita 10 Pack 4-1/2″ x .045 x 7/8-Inch Metal & Stainless Steel Cutting Wheels can be your right choice.

 

This high-quality cut-off wheel is ideal for aggressive cutting of metal and stainless steel surfaces. The model comes with 10 packs of flat cut-off discs and weights 0.8 ounces.

 

The wheel is made of a combination of the Resinoid bond matrix and Phenol oxide with Aluminum Oxide which makes the wheel more strong and durable. The wheel is designed with low heat buildup so that you can cut for a longer time. This wheel is compatible with all 4.5″ Angle Grinders.

 

Features at a Glance

  • This high-quality cut-off wheel is ideal for aggressive cutting of metal and stainless steel surfaces.
  • The model comes with 10 packs of flat cut-off discs and weights 0.8 ounces.
  • The wheel is made of a combination of the Resinoid bond matrix and Phenol oxide with Aluminum Oxide which makes the wheel more strong and durable.
  • The wheel is designed with low heat buildup so that you can cut for a longer time.
  • This wheel is compatible with all 4.5″ Angle Grinders.

 

What Customers Like About This Product
  • The customers are satisfied using this quick and aggressive wheel for its highly durable performance.
What They Don't Like
  • Some customers complain that the wheel may wear down under high pressure.

 

8. Shark Industries PN-12704 Die Grinder Cut Off Wheels, Grinding Disc for Metal

 

Shark Industries PN-12704 Die Grinder Cut Off Wheels, Grinding Disc for Metal

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If you are looking for the best angle grinder wheel for cutting metal, you can certainly rely on Shark Industries 10 Pack PN-12704 3-Inch x 1/16″ x 3/8″ Cut Off Wheels. This fastest wheel comes with a no-load speed of 25,000 RPMs and is ideal for cutting, grinding, sharpening, or polishing small to mid-sized metals within no time with precision.

 

The wheel is designed 3-inch in size with 1/4 –inch arbor and the thickness is about 1/16-inches. The wheel is made of heavy-duty fiberglass which is capable of preventing the metals from shattering.

 

This model comes with 10 packs of 3-inch wheels which are perfect to cut iron, plastic, or other types of metals as well. For more user protection, this wheel is made with higher tensile strength. Another good thing about this wheel is that it also suits electric tools and air cutoff tools.

 

Features at a Glance

  • This fastest wheel comes with a no-load speed of 25,000 RPMs and is ideal for cutting, grinding, sharpening, or polishing small to mid-sized metals within no time with precision.
  • The wheel is designed 3-inch in size with 1/4 –inch arbor.
  • The thickness of the wheel is about 1/16-inches.
  • The wheel is made of heavy-duty fiberglass which is capable of preventing the metals from shattering.
  • This model comes with 10 packs of 3-inch wheels which are perfect to cut iron, plastic, or other types of metals as well.
  • For more user protection, this wheel is made with higher tensile strength.
  • This wheel also suits electric tools and air cutoff tools.

 

What Customers Like About This Product
  • The customers are satisfied using this wheel for its ultimate longevity.
What They Don't Like
  • The only downside of this wheel is that it is not friendly with DIY grinders.

 

 

 

Angle Grinder Wheel Types

Angle Grinder Wheel Types

 

Depending on different uses, there are 6 types of angle grinder wheels. Let’s know about them.

 

Grinding Wheel

The grinding wheel is the most apparent and popular among other wheels for grinding, removing excess parts of a surface, sharpening, preparing a workpiece before welding, or cleaning up the surfaces after cutting.

 

This wheel is available in different sizes and types. Grit indicates the hardness and smoothness of the grinding wheel. Lower grit grinding wheels are coarse and are used to grind faster.

 

On the other hand, higher grit grinding wheels are less coarse. Though lower grit grinding wheels can grind the surfaces faster, they also produce more sparks and leave a rougher look on the surfaces. So, if you want to get a smooth look after grinding, you can use the higher grit grinding wheels.

 

Cut-off Wheel

The cut-off wheel is also a necessary wheel for angle grinders. This type of wheel is mostly used for cutting metal bars and metal sheets. This wheel is designed thinner to ensure precise and accurate cuts.

 

But you should be careful while using the cut-off wheels because the thin wheel can easily be shattered or broken if you suddenly change the position of the angle grinders.

 

The broken piece of the wheel may fly off you resulting in serious injury. So, you should wear proper safety gear while using the cut-off wheels. Apart from cutting metal sheets, you can also use the cut-off wheel to cut out welds or bolts.

 

Flap Wheel

The flap wheels are quite similar to the grinding wheels. The flap wheels also come in a different number of grit just like the grinding wheels. The more grit, the smoother.

 

But the difference between these two wheels lies in the usage. The flap wheels are mostly used for finishing purposes like smoothing a heavily ground surface or shining up gouged metal without any burrs and scratches.

 

Wire Wheel

This type of wheel is made of a set of wires attached to the disc for cleaning the paint or rust from the surfaces. Wire wheel comes in different types and sizes for different purposes.

 

The thicker wire wheels having twisted bristles are more abrasive and are capable of doing the job faster. On the contrary, the thinner wire wheels having straight bristles are less aggressive and mostly used for finer jobs.

 

Diamond Cutting Wheel

This is the sharpest wheel among other angle grinder discs. The diamond cutting wheel is made of diamond edge on the cutting rim. The cutting rim denotes the durability and longevity of the wheel.

 

The higher the cutting rim, the more durable and longer the wheel. The diamond cutting wheel is ideal for cutting resistant and hard-to-penetrate materials like all types of granite.

 

Polishing Pads

Polishing pads are widely used to polish the surfaces for getting a shiny look. These pads are available in different sizes and types of materials. The thing you should consider is that the angle grinder in which you use the polishing pad should be a variable speed angle grinder.

 

 

 

 

Buying Guides – Things to Consider Before Buying

Buying Guides - Things to Consider Before Buying

 

There are some issues that you should consider while buying the angle grinder wheel for cutting metal. Let’s know about them.

 

Size

Size is an important fact while choosing the angle grinder wheel. There are different sizes of wheels available in the market. You should choose the bigger size if you want to get the work done faster. Another important issue is the thickness of the wheel. Ultra-thin wheels are perfect for smooth and accurate cuts.

 

Build Quality

You should consider a wheel that has the build quality and lasts for a long. The wheel should be made of high-quality aluminum oxide which makes the wheel more strong and capable of aggressive work. The wheel should also be constructed of heavy-duty fiberglass which is capable of preventing the metals from shattering.

 

Quantity

It is also an important fact. You should select the model that offers maximum packs of wheels. It will save you money and time.

 

RPM

RPM refers to the speed of the wheel. The more RPM, the more speed. You should consider the wheel with higher RPM for cutting the metal quickly and easily.

 

Material Compatibility

You should choose the wheel which is compatible with the material you’re working with. Otherwise, you can’t get a better result. For cutting metal, you should select the “Metal Cut-off” wheels.

 

User Friendly

You should choose a user-friendly wheel. That means you can easily install or remove the wheels from your power tool.

 

 

6 Tips On Using A Cutting Wheel

6 Tips On Using A Cutting Wheel

 

WARNING: Please Make Sure to Use Proper Protection In Order to Avoid Body or Skin Injury When Using Cutting Disc.

 

 

Frequently Asked Questions

Q: Can I use an angle grinder to cut metal?

A: Of course, you can use an angle grinder to cut metal. For this, you need to attach a Cut-Off wheel to your grinder.

 

Q: What is the best cutting wheel for metal?

A: Out of the ratings, DEWALT DW8062B5 4-1/2-Inch Metal Cutting Wheel is the best cutting wheel for metal. You can also try Benchmark Abrasives 4.5″x.040″x7/8″ Quality Thin Cut Off Wheels.

 

Q: How thick of metal can an angle grinder cut?

A: A 4-1/2″ angle grinder can cut 1/4″ thick metal.

 

 

Final Words

And that’s all about the best angle grinder wheel for cutting metal. If you’ve gone through this buying guide, we hope you can select the best wheel from the shortlist that we have prepared. In fact, these angle grinder wheels are dependable and efficient for cutting metals perfectly.

 

You can also cross-examine your favorite one with the other angle grinder wheels comparing higher RPMs, build quality, material compatibility, and user-friendly. Please leave a comment if you have any queries. Happy cutting with the angle grinder wheels!

 

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