9 Best Bench Grinders of 2019 – Review & Buying Guide

9 Best Bench Grinders of 2019 – Review & Buying Guide

Best Bench Grinder

Woodworking is incompletely without a perfect kit of sharp tools. Irrespective of the quality of these tools, they require regular or periodic honing and sharpening.

A bench grinder is a machine that helps in honing the tools. While there are great options available in the market, finding the best bench grinder can be challenging.

So domestic usage, you may want to purchase small and compact machine because the bigger ones are for the industrial and professional use.

There are various aspects that you have to consider before buying the right machine. We have created a list if products that are one of a kind and perform splendidly.

9 Best Bench Grinders - Reviews

Product Name

Power

Wheel Diameter

Speed

Rating

Current Price

1. DeWalt DW756 Bench Grinder

5/8 HP

12.5 in

3450 RPM

4.4

2. DeWalt DW758 Bench Grinder

3/4 HP

12.5 in

3600 RPM

4.3

3. Wen 4276 Bench Grinder with Flexible Work Light

2.1 Amps

6.75 in

3450 RPM

4.1

4. Skil 3380-01 Bench Grinder

2.1 Amps

6.0 in

3450 RPM

4.1

5. Jet 577102 JBG-8A Bench Grinder

1.0 HP

8.0 in

3450 RPM

4.3

6. Black & Decker BG1500BD Bench Grinder

N/A

6.0 in

N/A

4.3

7. Grizzly G9717 Bench Grinder

1/3 HP

6.0 in

3450 RPM

3.9

8. Delta Power Tools 23-197 Bench Grinder

0.523 HP

8.0 in

3400 RPM

3.5

9. Porter-Cable PCB525BG Bench Grinder

2.5 Amps

6.0 in

3400 RPM

3.7

#1. DeWalt DW756 6-Inch Bench Grinder

Editor's Rating: 4.4 out of 5 stars (4.4 / 5)

Dewalt DW756 6-Inch Bench Grinder
  • Speed: 5/8 HP
  • Wheel Diameter: 12-1/2 inches
  • Power: 3450 RPM

This DeWalt model is 6 inches bench grinder which is designed to make sharpening tasks easier than ever. This one is a solid grinder made of aluminium and cast iron which makes this model a little heavy.

The material of this motor ensures great performance and prolonged usage of the grinder. You will be quite satisfied with the performance of the product.

Now, about the motor, this one has got 5/8 HP induction motor that deliver excellent performance without vibrating a lot. This one is a heavy duty machine.

The motor runs on a speed of 3450 RPM which is excellent in removal tasks like shaping and sharpening. Also, this one can do polishing tasks effectively.

Now, about the wheels diameter, this one has got 12-1/2 inches distance between the wheels to complete the honing task on two tools simultaneously.

Also, due to the diameter, you can enjoy longer and larger grinding applications. Also, you will not feel any difficulty in doing the task rightly.

From the making to the speed and all other features, this one is surely one of the best models in our list.

Pros:

  • Quality making
  • Great for domestic usage as well as workshops
  • Expandable with the usage of accessories

Cons:

  • Instructions are not very clear
  • Heavy

#2. DeWalt DW758 8-Inch Bench Grinder

Editor's Rating: 4.3 out of 5 stars (4.3 / 5)

Dewalt DW758 8-Inch Bench Grinder
  • Speed: 3/4 HP
  • Wheel Diameter: 12-1/2 inches
  • Power: 3600 RPM

We come again with another essential model from DeWalt which is made in the same signature look in black and yellow body.

This one has got 3/4 HP motor that provide superior support to the industrial applications. This can also be used in small workshops. The overload protection maximizes the motor life.

The highest speed given to this model is 3600 RPM which ensure that your honing and sharpening tasks are done splendidly and quickly. This way, you never have to compromise on quality or consistency.

Furthermore, the 12.5 inches distance between the wheels give you more freedom to work simultaneously and without any hassle. Also, this allows longer and larger grinding applications.

The making of this model is also done with aluminium and cast iron on the base to make it more durable and dependable.

And the tool free adjustable guard provide quick guard and adjustment to the bench grinder. This one is a nice and powerful unit for light commercial and home usage.

The aluminium tool rest allow the user to position the work accurately wherever he needs. This one is undeniably the best bench grinder for sharpening.

Pros:

  • High quality material
  • Ideal for industrial support
  • Great with sharpening
  • Durable

Cons:

  • Heavy
  • Vibrations created by the machine are excessive

#3. Wen 4276 Bench Grinder with Flexible Work Light

Editor's Rating: 4.1 out of 5 stars (4.1 / 5)

WEN 4276 Bench Grinder with Flexible Work Light
  • Speed: 2.1 Amps
  • Wheel Diameter: 6-3/4 inches
  • Power: 3450 RPM

Wen is another great brand to manufacture best bench grinder. Wen 4276 is a beautiful compact model that can take small space in your workplace. This is 6 inches bench grinder that will suit domestic needs.  

The 2.1 Amps motor gives you smooth grinding and faster material removal. This machine is good for simplistic industrial use but it can work best in smaller workshops where there is limited requirement. 

The speed of the machine is 3450 RPM which is suitable for speedy performances in various tasks such as honing, shaping or even polishing. This one is a well balanced machine that will effectively suit your needs.

The machine has got two wheels, 6 inches each which is 60 grit, ideal for general purpose grinding. This one is not as multitasking as the formerly mentioned models but it is great with the household tasks.

Other than being compact, this one is lightweight as well that weighs 16 lbs. The product is made of high quality material and heavy duty base to ensure the longevity and durability.

Then there is removable wheel guard that makes replacing the wheels very easy. Other features include the work light which allow you to work with the machine in a dim light area.

Pros:

  • Comes with work light
  • Very durable
  • Inexpensive
  • Heavy duty
  • Protective eye guards
  • Adjustable tool reset

Cons:

  • The wheel diameter should have been more

#4. Skil 3380-01 Bench Grinder

Editor's Rating: 4.1 out of 5 stars (4.1 / 5)

SKIL 3380-01 Bench Grinder
  • Speed: 0.523 HP
  • Wheel Diameter: 6-3/4 inches
  • Power: 3450 RPM

Before we get into the technical part, we would like to say that Skil is one of the high priority and quality brands to manufacture bench grinders.

Coming to the motor, this one has got 0.523 HP motor which is decent for routine grinding and other related tasks. This machine is solely for domestic usage. It is not suggested for industrial usage.

The 3450-RPM speed stands out for the machine. This is sufficient for great and effective sharpening and shaping. This one is great to smoothen roughened chisel edges, drill bits, and knives.

You can also grind welded joints and rivets or even polish surfaces. Although, the surface should be small in size because you have to take it in hand as you polish.

This grinder has two wheels in 6-3/4 diameter that is fine for domestic tasks. Basically, this model is high quality but at the same time, it is not recommended for industrial usage.

This one is a spectacular model with rigid body that make the bench grinder extremely durable. Also, because of the body, you will find this model a little heavy.

Other features include LED work light for darker areas and tool rest for each wheel. Also, there are eye shields to keep your eyes protected as you use the grinder.

Pros:

  • Eye shields for eye protection
  • LED work light
  • Cast iron making
  • Ideal for domestic usage

Cons:

  • Not for heavy duty grinding

#5. JET 577102 JBG-8A 8-Inch Bench Grinder

Editor's Rating: 4.3 out of 5 stars (4.3 / 5)

JET 577102 JBG-8A 8-Inch Bench Grinder
  • Speed: 1 HP
  • Wheel Diameter: 8 inches
  • Power: 3450 RPM

This model from Jet is a high performing bench grinder that is ideal for buffing, cleaning, removing rust, removing burs, sharpening, etc. This one is an industrial grade product.

115 Volts 3450 RPM motor is ideal for all kind of industrial grinding. This machine is suitable for workshop usage as well if you want prompt sharpening and honing of the tools.

The speed of this machine is 1 HP which is highly suitable for intense grinding. Also, the rubber foot of the bench grinder controls the vibration and prevent unwanted movement while the machine is in full speed.

The wheels have 8 inches diameter which is ideal for industrial tasks. This give you the freedom to work simultaneously.

The material used in the making of this model is aluminium with cast iron base which makes it extremely useful and durable.

Also, there is a heavy duty guarded toggle switch and enclosed pre lubricated ball bearings also make their machine extremely fast and effortless.

Other features include large eye shields with quick adjustment to prevent your eyes from any damage. This machine also includes one coarse and one fine.

Also, the wheel guards have ports to collect the dust. This machine is simply incredible and you can also enjoy 2 years of warranty with it.

Pros:

  • 2 years warranty
  • Adjustable large eye shields
  • Ideal for heavy grinding
  • Heavy duty model

Cons:

  • Expensive

#6. Black & Decker BG1500BD Bench Grinder

Editor's Rating: 4.3 out of 5 stars (4.3 / 5)

Black + Decker BG1500BD Bench Grinder
  • Speed: N/A
  • Wheel Diameter: 6 inches
  • Power: N/A

The Black & Decker bench grinder is one of the most cost effective models in our list. This one is designed in black and red colour- the signature looks of B&D.

The motor installed in this machine effortlessly supports the medium to complex grinding tasks that you will find difficult to do with lowly priced machines.

The wheel diameter is 6 inches which give you enough room to work on different tools simultaneously, without hindering your partner’s work. Also, it comes with adjustable tool rest to make grinding more comfortable.

This machine is great for domestic use and for DIYers. It can be used for grinding operations, sharpening tools, rust removal, shaping parts, surface preparation, deburring, etc.

The material used in the making of this model is of superior grade that ensure high performance and durability of this machine.

This machine is solely for home usage as you can use it for sharpening garden tools. This one is a budget friendly model and comes with 2 years of warranty.

Pros:

  • Multipurpose grinder
  • Made of quality material
  • Durable
  • 2 years warranty

Cons:

  • Wheels could have been better

#7. Grizzly G9717 Bench Grinder

Editor's Rating: 3.9 out of 5 stars (3.9 / 5)

Grizzly G9717 Bench Grinder
  • Speed: 1/3 HP
  • Wheel Diameter: 6 inches
  • Power: 3450 RPM

The Grizzly bench grinder is another one of the best models in our list that you can consider. This one is designed in green and grey colour which makes it extremely beautiful.

Also, the 1/3 HP motor installed in this machine effortlessly supports all kind of tasks that we have mentioned above. Also, the 3450 RPM power of the machine make all kind of grinding a seamless task.

The wheel diameter is 6 inches which give you enough room to work on different tools simultaneously. Also, this one has fast starting and cool running for all day usage.

The material used in the making of this model is of superior grade that ensure high performance and prolonged life of this machine.

This machine is great for domestic use and for DIYers. The tasks that can be done with the machine are grinding operations, sharpening tools, rust removal, shaping parts, surface preparation, deburring, etc.

This machine is solely for home usage as you can use it for sharpening garden tools. The adjustable tool rests and eye shields make using this machine extremely effortless and safe.

Pros:

  • Eye shield
  • Adjustable tool rest
  • Very durable
  • Lightweight
  • Economical

Cons:

  • Takes a lot of time to speed up

#8. Delta Power Tools 23-197 8-Inch Variable Speed Bench Grinder

Editor's Rating: 3.5 out of 5 stars (3.5 / 5)

Delta Power Tools 23-197 8-Inch Variable Speed Bench Grinder
  • Speed: 0.523 HP
  • Wheel Diameter: 8 inches
  • Power: 3400 RPM

Delta Power bench grinder is one of the choicest models in our list. This one has no attractive looks but it does the task professionally and efficiently. This one is an industrial grade machine.  

Now, this model has got 5 Amps induction type motor for powerful performance while in operations. Industrial tasks can be done effortlessly with this machine.

The speed of this model ranges from 2000 RPM to 3400 RPM. You can control the speed as per the requirement of the task.

This model consists of 36 and 60 grit wheels that are great for sharpening and grinding. The wheel diameter is 8 inches that makes the task more comfortable.

The machine is made of cast iron and is ideal for grinding, sharpening, buffing, and polishing tasks. As you can see, this machine is quite useful and because it is made of most superior materials, the longevity is safeguarded.

Also, there is a water tray incorporated in the machine to keep workpieces cool as you grind them. This one is a great model that you must consider.

Pros:

  • Ideal for industrial use
  • Water tray for cooling work pieces
  • Variable speed

Cons:

  • Expensive

#9. Porter-Cable PCB525BG Bench Grinder

Editor's Rating: 3.7 out of 5 stars (3.7 / 5)

Porter-Cable PCB525BG Bench Grinder
  • Speed: 2.5 Amps
  • Wheel Diameter: 6 inches
  • Power: 3400 RPM

Last in our list we have got this impeccable model from Porter Cable. This one has got simple design made of black colour and a work light on its head.

The 2.5 Amps high performance motor make every difficult grinding task effortless. You will seriously love this machine for the powerful motor that it has got.

This model has also got variable speed controls that ranges from 2000 RPM to 3400 RPM, giving you more liberty to choose the speed range of your choice and need.

The material used in the making of this model is die cast aluminium and cast iron base for prolonged life and durability of this model. Also, the material controls the vibrations in the machine.

The adjustable tool rest also make this model quite admired by the buyers.

Pros:

  • Quality making
  • Very durable
  • Variable speed control

Cons:

  • Expensive
  • Wheels could have been better

Bench Grinder vs. Angle Grinder

Bench VS Angle Grinder

There are basically two types of grinders for honing- Angle and Bench. While these two are quite similar to one another, there are some small things that make them different.

Its because of these differences, the angle grinder is not as suitable as the bench grinder. We have made the contrast between both the grinders and elaborated the key points. Let’s see:

#1. Portability

To begin with, we would like to see the contrast on how portable both these grinders are. While angle grinders are extremely portable, its counterpart is difficult to transport.

The weight of angle grinders is usually 7-8 pounds whereas bench grinders are usually weighed from 20 pounds to 40 pounds as per their size.

Because angle grinders are light in weight, the user can hold them with one hand while working with another.

At the same time, you direly need a flat surface to keep bench grinders because of their heaviness. That is why the tool is given the name of bench grinder because you require a bench to place it.

And lastly, with angle grinder, you need to control and balance the grinder while using it and with bench grinder, the tools have to be controlled.

#2.  Design

The design of both the tools differ as the weight differs. Angle tools are handy and have very compact size. These grinders come with easy to hold grip. And, to control the vibration, these have buffer space for handle support.

The bench grinders have flat base so that these can be kept at a platform. The base matters a lot in controlling the vibration caused by the grinder.

#3. Type of Work

The type of operations in both the grinders is common. However, the contrast can be made with the working mechanism of both the tools.

Bench grinders are great with sharpening tools and blades. These give you better control because the tools are in your hand and you can occasionally turn and see the amount of honing needed.

These are also great with shaping. Then, the bench grinder is also great for polishing. But, it can only be done on smaller surface since the object has to be taken into hands.

With angle grinders, sharpening is tricky. But, they are great with cutting tasks because you get full control over the tool.

Also, the task of grinding can also be done better with the angle grinders. Irrespective of the size and length of the object, you can do fine grinding and cutting.

As far as polishing is concerned, angle grinders can do better with the task. All you have to do is to add a brush wheel or wire wheel and let the tool do rest of the task for you.

#4. Number of Wheels

Bench grinders have two wheels that can be used simultaneously. This feature makes bench grinders an ideal choice for the workshops where there is rush of doing the job.

This saves time when you have multiple tools to hone, sharpen, shape, etc. Also, the wheels are replaceable i.e. if you think that wheels are in bad condition then you can also change them.

Angle grinder has one wheel so there is probably no scope of sharing the machine. But, since the tool is handy, you can use it at any angle you want and enhance your work.

How to Buy the Best Bench Grinders

How to Buy Best Bench Grinder

Well, now when you are aware of both the major types of grinder, its time for us to discuss some tips to find good bench grinder.

#1. Type of Wheels

Choosing a high quality bench grinder is one thing but coupling it with your exact needs is essential. From various wheel types available in bench grinders, choosing the right one will make your work easier.

There are a couple of things that you must consider in grinding wheels. Firstly, most significant thing is the material of wheels. For exAmpsle, aluminium oxide wheels ate used to grind steel.

At the same time, silicon carbide abrasive is best for cast iron. So, this was about the material of wheels. Now, let’s discuss the types:

  • Straight Wheel: These wheels are most common in bench grinders as they given best sharpening of chisels. The wheels are available in multiple sizes and ideal for surface grinding.
  • Cylinder Wheel: These wheels are also known as hollow wheels and are best with horizontal or vertical bench grinders. These are quite large in size.
  • Tapered Wheel: These wheels are appropriate for grinding threads or gear teeth. These are good for the delicate tasks.

There are also few different types of wheels including saucer wheels, diamond wheels, and cut off wheels but they are not as common as the above mentioned ones.

#2. Size

Most of the bench grinders are available in 6 inches or 8 inches size. But the need of every user varies and the product must be purchased according to those needs.

For domestic and simple honing and sharpening, you should buy 6-inch bench grinder whereas if you have a workshop then 8-inch bench grinder is good to go.

The working mechanism of both the grinders is same only the size differs.

#3. Speed

In the market, you can find constant speed and variable speed bench grinders that are suitable for different tasks.

For DIYers and domestic users, a bench grinder with constant speed is a perfect choice because their needs are limited.

At the same time, a workshop has completely different requirement because they need grinders for multiple tasks.

Basically, a grinder which is close to 3400 to 3500 RPM is great for general grinding tasks. Some machines also give variable speeds with 2000 RPM which is suitable for polishing metal.

#4. Warranty

All the models that we have discussed above comes with great warranty. In order to safeguard your purchase, it is essential to check the warranty of the bench grinder.

A best bench grinder for money will cover warranty for both- motor and grinders or other built-in parts.

You are recommended to buy from the manufacturers that provide warranty on the products for minimum one year. If the manufacturer is offering better warranty then it will be great.

Conclusion

Any of these models mentioned in our bench grinder review can be considered for purchase. It certainly depends on your needs because we have given you all kind of choices.

In our list above, you will find best budget, top rated, high quality, variable speed, models that are suitable for different kinds of tasks.

Our suggestions are great value of money for the buyers. These are created with high quality fabric from the outer case to the wheels and ensure to deliver upgrade performance.

We give you recommendations for the professionals to DIYers, to domestic users. So, make your pick from the pool and get ready with your tools for sharpening, honing, polishing and all kind of tasks.

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