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Best Bench Grinders

Best Bench Grinders

Taking proper care of tools in a workshop costs time and money. More than half the time, people normally settle for buying new tools. What they don’t know is that buying new tools is a certified way of wasting money. Why waste money?

The accessory that resuscitates any old tool you may have is a bench grinder. A bench grinder is a multi-part tool that is mounted on your workbench. It is able to do a range of functions for restoring a toolset.

A common question buyers have is, “Who makes the best bench grinder?” The answer is simple. Don’t look for specific brands, but look for features you want in a grinder. Reading buyers reviews should give you an understanding of your options.

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Best Bench Grinders Over $100

Buying a bench grinder is similar to making an investment. You need to research and figure out what you need to make your final purchase. Understanding the mechanics of a bench grinder is the first step to take.

The materials used to build a bench grinder that costs more than $100 scream high quality. The higher your price range, the more likely the grinder you buy will last a long time.

POWERTEC BGSS801 Slow Speed Bench Grinder

Technical Specs

  • 1725 RPM
  • White aluminum oxide wheels
  • 1-Inch wide wheels
  • Heavy gauge steel base

If you plan on doing heavy duty work with your bench grinder, the Powertec won’t serve you justice. The Powertec bench grinder is ideal for light use and small home projects.

The Powertec package comes with the grinder, a plexiglass shield for each wheel, a pair of spark arresters, and a tool rest for each wheel.

One unique feature of the Powertec bench grinder is the locking power switch. At a home workshop, it’s common to see dangerous tools locked up in their respective areas. This locking power switch acts as a safety key. Children running around the shop won’t be in danger.

POWERTEC BGSS801 Slow Speed Bench Grinder Review

Another unique feature of the grinder is the white aluminum oxide wheels. These wheels produce less heat, which prevents tools from overheating.

The Powertec slow speed bench grinder runs at 1725 RPM. The grinder is designed with a low RPM to also save tools from overheating. Both the wheels and speed work together to decrease the heat levels of the machine.

Unlike some of the cheaper bench grinders, the Powertec bench grinder takes time to start. Cheaper bench grinders usually start automatically. While the grinder is in use, it will stay at a consistent RPM.

If you are a beginner to the world of bench grinders, the Powertec grinder would be a warm welcome. This grinder is one of the most stable top rated bench grinders. The wheels and base are part of the reason for this rating.

Getting into grinding at first is hard, but with the proper machine, anything is possible. The 1-Inch wide wheels make the grinding process easier. The steel base reduces vibration, which improves overall stability during a project.

  • Two wheels: coarse 36 grit and medium 60 grit
  • Two spark guards
  • Two eye shields
  • 40-watt work light

Buying the right equipment can save you valuable time and money. Trusting the right manufacturer can make a difference in your bench grinding experience. Sunex has been around since 1977, so they are known for their expertise in automotive repair.

Sunex tools are upheld to high standards, guaranteeing long lasting use.

Let’s get down to the specifics. The grinder has a rugged cast iron base that provides most of the stability. This base reduces vibrations, so you have a steady hand while you are grinding away.

Sunex 5002A Bench Grinder With Light, 8-Inch Review

The Sunex bench grinder weighs about 36 pounds, which makes the grinder too heavy to be portable. This grinder is the perfect stationery workshop companion.

The 3450 RPM no load speed is the standard for bench grinders. Sunex designed their bench grinder to be synonymous with the standard on the market.

Included with the Sunex bench grinder are two 8 inch grit wheels. There is a coarse 36 and a medium 60. Each wheel comes with protective spark guards and adjustable eye shields. Eye shields are essential for reaching proper safety measures. You need to have a safe workspace.

The bench grinder comes with a built-in work light.The work light is a goose neck lamp and can cater to any angle you see fit.

The mounting holes and rubber feet incorporated on the bench grinder makes mounting the machine an easy process. There is also conveniently placed on/off switch for increased accessibility.

  • 5 amp induction motor
  • 36 & 60 grit wheel
  • Cast iron base
  • Water tray
  • Work light

Buying a bench grinder that has variable speed control makes your daily operations doable. If you want a durable bench grinder, the Delta Power Tools Variable Speed Bench Grinder is your go to machine.

Not many bench grinders offer variable speed control, but you should take advantage of the ones that do. Variable speed control offers you versatility in grinding, sharpening, buffing, and polishing.

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

This is preferable for heavy duty projects. The upfront variable speed dial allows you to control the speed of the bench grinder. The Delta Power grinder ranges from 2,000 RPM to 3,400 RPM, which is slow compared to other bench grinders. The Delta bench grinder incorporates two different type of grit wheels, 36 and 60. These two choices provide enough room for versatile projects.

One unique feature included with the bench grinder is the water tray. The purpose of the water tray is to keep the workpiece cool while you are grinding away. You wouldn’t want to harm yourself or ruin your work because of overheating.

The cast iron base increases the durability of the grinder while reducing the overall vibration emitted from the machine.

The Delta work light is similar to the Sunex work light. Both have a flexible gooseneck that provides proper illumination for work.

  • Two 8-inch wheels (36-grit and 60-grit)
  • 115 Volt motor at 3450 RPM
  • Battery

As far as your standard bench grinders go, the JET 8-inch bench grinder is average. The features for the JET bench grinder are similar to those previously reviewed. The JET is the most expensive bench grinder reviewed in this section.

Take a look below as to why this one costs the most The interior of the grinder consists of a single phase 115 Volt motor that turns at 3450 RPM. The speed at which the wheels spin is the standard for bench grinders.

There are two vitrified grinding wheels, one that is coarse and one that is fine. Typically these characteristics are described through their given numbers- 36 and 60 grit wheels. One special feature about the JET bench grinder is the cast iron wheel guards that have specific ports for collecting dust. The dust collectors keep your workstation clean, which is essential for a workshop.

JET 577102 JBG-8A 8-Inch Bench Grinder Review

The bench grinder can sharpen, shape, deburr, and remove any excess material in a jiffy. For the worker who needs to finish quickly, the JET bench grinder is an excellent choice. Vibrations are close to a minimum because of the rubber foot the grinder sits on. Fewer vibrations mean less unwanted movement.

You can even bolt down the grinder for maximum stability. Now let’s talk about specifics. The important question is, “What’s inside the box?” The JET feature pre-lubricated ball bearing, iron wheel guards and dust vents, spark guards, and eye shields. Both the park guards and eye shields are adjustable so you can reach optimal safety conditions.


Bench grinders are severely underrated and underused. This is a machine that can sharpen your rusty tools, so you don’t ever have to waste money on replacing them.

The best-rated bench grinders don’t have to be the most expensive. As you can see based on the reviews above, there are plenty of bench grinders that cost under $100. If you are a professional in need of a bench grinder, the more expensive options may better suit your needs.

Having the best metal grinder in your workshop is possible. All you need to do is figure out what you expect from your grinder. The less intense work you expect to do, the less expensive you can go. If you plan to use one for professional purposes, the required add-ons will go a long way to improving your grinder’s range of capabilities.

When you make your purchase, be content with what you buy. Make sure to read multiple reviews before making your final decision

Best Bench Grinders For Under $100

Tools get dull and rusty over time, so it makes sense to replace them. The average cost of a new tool set can range anywhere from $60 for a decent set to hundreds. One session with a bench grinder is all you need. You can buff, polish, and sharpen your tools until they are back to perfection.

Bench grinders are the ideal solution for someone who doesn't want to waste their money. Don’t dish out your wallet before knowing all the information there is on bench grinders

WEN 4276 6-Inch Bench Grinder

Technical Specs

  • 60 & 36 grit wheel
  • 2.1 amp
  • Iron base
  • 3450 RPM at no load

The WEN 6-inch Bench Grinder acts as your go-to companion in the workshop. The grinder can clean objects, sharpen blades, and deburr ragged edges.

Every workshop has a pair of blades, scissors, screwdrivers, and more. If you care about keeping your objects high-quality, a WEN bench grinder is the solution.

The WEN grinder consists of two 6-inch by ¾- inch wheels, and two varying grit wheels. The 60-grit wheel comes in handy for chisels and plane irons. The 36-grit wheel guarantees faster rust removal and can sharpen most gardening tools. The higher the grit level, the more delicate the grinding.

WEN 4276 6-Inch Bench Grinder Review

The faster the grinder operates, the better the tool cleaning. The WEN grinder has a 2.1 amp motor, which ensures hassle free startups and buffings. Reaching steady speeds of 3450 RPM, the WEN grinder is ideal for remolding any tool.

The WEN grinder is one of the best-rated bench grinders for a reason. On top of high-quality performance, there are additional accessories included with your purchase. Safety is key in the workshop, so the included eye guards are a nice touch.

The bench grinder comes with a work light that illuminates the project you are working on. This ensures accuracy and precision, so your tools can be up to standard.

The WEN bench grinder comes with a two-year warranty. There is also a customer service hotline that will answer any of your questions. If setting up gets confusing, help is a phone call away.

  • 150W high-speed motor
  • Variable speed control from 0 to 10,000 RPM
  • 31-inch flex shaft attachment
  • 3-inch grinding wheel & 3-inch fiber polishing wheel
  • Flex Shaft Collet size: 1/8 inch
  • Safety guard
  • 1/8" stone bit, collet wrench, hex wrench

If you are looking for a smaller buffer/grinder combination, the TruePower 199 Mini is the answer.

The TruePower bench grinder is a cheaper and slower alternative to the well-known Dremel bench grinder.

For experts who require intricate polishing, the Mini bench grinder will deliver.

The slowest speed on the TruePower is 500-1000 RPM. This promotes polishing accuracy and precision. It’s safe to say this is one of the best slow speed bench grinders on the market.

Unique features that come with this bench grinder is its variable speed control. Ranging from 0-10,000 RPM, the bench grinder will polish your objects at any speed you see fit.

Grinders are popular for metalworking, but TruePower isn’t limited to just metalwork. A TruePower Mini Bench Grinder functions as an all-purpose abrasive platform that can sharpen wood and stone.

The TruePower 199 Mini Multi Purpose Bench Grinder Review

If you are on the go from one construction site to another, the mini grinder will function as your assistant. Since the grinding wheel is only three inches, smaller tools will benefit from it. Your arms will also benefit from the bench grinders small size.

The most common complaint users have for the grinder are the flex tube brackets. You need to coat the whole shaft with grease before you use the machine. This will cause it to malfunction.

Don’t expect to do heavy duty grinding with a TruePower Mini 199. This grinder is meant for small projects and small tool polishing.

  • Speed control from 0 to 10,000 RPM
  • 120W motor
  • 3’’ grinder stone
  • 3'' fiber wheel & 1/8'' mounted stone part

Another bench grinder that would be an excellent addition to a workshop is the Neiko 10207A Mini. For basic in home projects and polishing, the Neiko grinder is your solution.

The best-rated bench grinders tend to be some of the most expensive on the market. The Neiko grinder has power that is comparable to that of higher priced bench grinders. The price tag on a Neiko bench grinder will make you smile.

Like the TruePower Mini, the Neiko grinder also comes with variable speed control. The sensitive speed control from 0 to 10,000 RPM gives the user a large range of projects they can complete.

Neiko 10207A 3-Inch Mini Bench Grinder Review

The powerful 120W high-speed motor allows you to zoom through work. Combine the power with the bench grinder’s versatile features; you have a worthy machine.

You can easily switch between functions, so your tools look and feel brand new. Both buffing and grinding are possible with a Neiko Mini Bench Grinder.

The machine allows for convenient maneuvering of small wood or metal objects. This is due to the long-arm 31-inch flexible shaft that allows this movable feature. Completing a project has never been easier.

The bench grinder comes with accessories such as a 3-inch grinder stone, a 3-inch fiber wheel, and a 1/8-inch mounted stone part.

  • Medium and coarse wheels for a variety of materials
  • 2.1 Amp Motor with 3,450 RPM
  • Built-In LED work lights
  • Adjustable tool rests for accurate grinding
  • Rubber feet provides increased stability

The SKIL 3380 Bench Grinder will become an asset to your household.

You can place the bench grinder in your home workshop or garage. The grinder will fit right in; plus the setup is an easy process.

The 3380 Bench Grinder comes with a 2.1 Amp motor with 3,450 RPM. This is similar to the first bench grinder review on the WEN grinder. The SKIL machine is quiet. This allows the family to rest at night while you are awake finishing projects.

SKIL 3380-01 6-Inch Bench Grinder Review

With this bench grinder, you can grind down joints, drill knives, and polish surfaces. The medium and coarse wheels provide ample support for the grinder.

An additional LED work light comes with the bench grinder, which increases accuracy. Another feature that increases accuracy is the tool rest for each wheel. This provides the ultimate grinding precision and accuracy.

SKIL took safety precautions when designing the bench grinder. Safety measures include eye shields as well as an iron base with rubber feet that easily mounts to a benchtop. It would take a lot to knock this bench grinder down.

  • 5/8 hp induction motor
  • Industrial cast iron base and motor housing
  • 3,450 rpm for high-speed material removal
  • Rear exhaust ports in wheel

The Dewalt 6-inch bench grinder is ideal for most grinding projects. This includes sharpening tools, deburring, shaping parts, cleaning objects, and rust removal.

The motor runs at the standard 3,450 RPM, which guarantees reliable horsepower. Reliability is key when it comes to bench grinders. If your bench grinder isn’t reliable, the product would be a waste of your money.

DEWALT DW756 6-Inch Bench Grinder Review

The cast iron base of the Dewalt bench grinder ensures a high-quality grinder. There is a 12-inch distance between the wheels for larger grinding operations. The grinder is about 15 inches long and weighs 28.5 pounds. This is heavier than the mini grinders previously mentioned.

When you order the whole set, you also receive 36- and 60- grit wheels. The two different grit sizes expands the versatility of the bench grinder. There are also eyeshields and spark deflectors included with your purchase.

The warranty on the Dewalt 6-inch bench grinder lasts three years. Any defects due to faulty materials or workmanship are insured in that time span. There is also a one-year free service that will replace any worn part in your bench grinder.


If you don’t want to spend a lot of money on a grinder, take into consideration the ones reviewed above. It is possible to buy the best grinder for the money you would spend buying new tools. There are different styles available for you to choose from.

Mini bench grinders are increasing in popularity because of the convenience they offer. You aren’t limited to one workshop with a mini grinder. The one downside with mini grinders is the limited functionality.

For a person who needs a more advanced bench grinder, you won’t have to dish out hundreds of dollars. Standard sized bench grinders that sell for under $100 do exist.

The fact that you are looking for a bench grinder shows that you are already on the right track to saving money. Buying a bench grinder is an initial step a person takes to preserve old tools. By preserving old tools, you are saving money in the long run.

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