Bench grinders can be irreplaceable tools in the workroom for numerous tasks. Whether for cutting, sharpening, polishing, or deburring, a reliable bench grinder can ensure that all tools and accessories are kept in optimal working condition.

Regardless of your need for a bench grinder, we’ve rounded up the best options. Discover which one is right for you.

Below are our absolute top 3 picks. Scroll below to see the whole top 10 list and read the in-depth reviews.

Our Top Picks

Summary List

• Best Small: Katsu Mini Bench Grinder
• Best Value: Einhell TH-BG 200L Bench Grinder
• Best Overall: DeWalt DW756 6-Inch Bench Grinder
• Best Wet and Dry: Sealey Sm521 Wet and Dry Bench Grinder
• Best All-Rounder with Wire Wheel: Sealey Bg150Xlw/98 Bench Grinder with Wire Wheel
• Runner up All-Rounder with Wire Wheel: Scheppach SM150LB Bench Grinder & Wire Wheel
• Best Heavy Duty: Sealey Bg200/99 Bench Grinder
• Runner up Heavy-Duty: Draper 05097 Bench Grinder
• Best Multi-Task with Belt Sander: Draper 05096 Bench Grinder with Sanding Belt and Worklight
• Runner up Multi-Task with Belt Sander: Einhell TC-US 350 Belt and Disc Sander

What to look for in a bench grinder

A bench grinder is a must-have tool for any serious woodworker or metalworker. Whether you’re looking for the best cheap bench grinder, the best high-end bench grinder, or the best bench grinder with a sanding belt, we’ve got you covered.

There are a few things to keep in mind when shopping for a bench grinder. First, decide what type of work you’ll be doing with it. If you’re only going to be using it for light tasks like sharpening knives or shaping wood, a cheaper model will do just fine. However, if you’re planning on doing more heavy-duty work like grinding down metal or shaping stone, you’ll need a more powerful model.

Second, consider what features you need. If you’ll be doing a lot of work with different materials, look for a bench grinder with adjustable speed settings. This way, you can tailor the speed to the material you’re working with, which will help prevent damage.

Third, think about the size of the bench grinder. If you have a small workshop, you’ll want to choose a compact model. However, if space isn’t an issue, you can opt for a larger bench grinder with more features. Check out our in-depth article about different types of bench grinders and their uses.

Once you’ve considered all of these factors, you’re ready to choose the best bench grinder for your needs. To help you narrow down your options, we’ve compiled a list of the best wet and dry bench grinders on the market.

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DEWALT DW756 6-Inch Bench Grinder

The DEWALT DW756 6-Inch Bench Grinder is a durable and well-made tool that is perfect for any workshop or garage. It has a powerful motor that can handle any tough grinding applications, and it also comes with two grinding wheels (one coarse and one fine). The grinder also has eye shields and adjustable tool rests. Overall, the DEWALT DW756 is a great bench grinder that is built to last.

Pros

• Powerful Motor: It features a 5/8 hp induction motor, which offers sufficient power for various home improvement projects.
• Durability: The grinder has a solid build with an industrial cast iron base and motor housing, enhancing its longevity.
• High-Speed Material Removal: The motor runs at 3,450 RPM, which is great for efficient, high-speed material removal.
• Precision-Machined Aluminum Tool Rests: These allow for accurate positioning of workpieces.
• Safety Features: It includes spark deflectors and eye shields for user safety.

Cons

• Design Simplicity: Some users find the design too basic and lacking in advanced features.
• Overheating: The machine could overheat after extended periods of use.

Weight: 295 g
Power: 5/8 HP
Material: ‎Aluminum, Rubber
Type: Bench Grinder
Ruggedness: 115-DW756
Voltage: ‎110 Volts
Quiet: Yes

KATSU Mini Bench Grinder

The KATSU mini bench grinder is a versatile and powerful grinding tool that is perfect for precision grinding and polishing. It features a powerful 150W motor and a flexible drive shaft grinding attachment with a 2.5-3.2mm chuck size, making it perfect for a small hobbyist. The 100081 model also includes a polishing attachment, making it a great tool for arts and crafts projects.

Pros:

• Powerful Motor: 150W motor for efficient performance.
• Versatility: Includes a flexible drive shaft and grinding attachment, useful for reaching tight spaces.
• Variable Speed: Adjustable speed control for task-specific precision.
• Compact Design: Easy to store and transport, suitable for various work environments.
• Includes Accessories: Comes with a fine sanding stone and polishing wheel.

Cons:

• Less power compared to larger models
• Limitations in handling larger or more demanding grinding tasks

Product size: 7.5L x 2W x 1H centimetres
Product weight: ‎3.38 kg
Batteries included: No
Power: 150W
Brand: KATSU Tools
Voltage: ‎240V
Items included: Mini bench grinder, grinding attachment, fine sanding stone, polishing wheel

Einhell TH-BG 200L Bench Grinder

If you’re in the market for a new bench grinder, the Einhell TH-BG 200L is worth checking out. This grinder has a powerful 2980 RPM motor and comes with both coarse and fine grinding wheels (K36/K60). It’s also an electric bench grinder polisher, so it’s great for polishing and sharpening.

We like the Einhell TH-BG 200L. It’s a great all-around bench grinder that’s perfect for both hobbyists and professionals. The 2980 RPM motor is powerful enough for most grinding and polishing applications, and the inclusion of both coarse and fine grinding wheels makes it a versatile tool. We also like the fact that it’s an electric bench grinder polisher – this makes it perfect for sharpening blades and other tools.

If you’re looking for a new bench grinder, we highly recommend the Einhell TH-BG 200L. It’s a great all-around grinder that’s perfect for a wide range of applications.

Pros:

• Powerful Motor: It comes with a 400W motor, providing enough power for various grinding tasks.
• LED Light: The built-in swiveling LED light offers excellent visibility in your work area, which is especially useful in dimly lit environments.
• Adjustable Work Supports: These supports provide stability and versatility for different projects, ensuring that the workpiece stays securely in place.
• Precision Grinding: Thanks to its ball bearing mounted shaft with zero play, the grinder allows for precise and accurate grinding.
• Safety Features: The grinder is equipped with spark guard windows and guard hoods for enhanced safety during operation.

Cons:

• Limited Power Cord Length: The length of the power cord may restrict its usability in certain settings.
• Grinding Wheel Options: Some users might prefer a wider range of grinding wheel choices for more specialized tasks.

Style: ‎Doppelschleifer 400W
Weight: ‎11.7 kg
Power: 400 W
Design: Compact Metal
Package: 1 item

Sealey Sm521 Bench Grinder Wet and Dry

The Sealey SM521 Bench Grinder Wet and Dry is a great product for those who are looking for a durable and reliable bench grinder. This bench grinder is built with a cast iron body that is designed to withstand the rigors of heavy-duty use. The Sealey SM521 Bench Grinder Wet and Dry also features two grinding wheels (one for wet grinding and one for dry grinding) and an adjustable tool rest.

Pros:

• Dual Functionality: Wet and dry grinding capabilities.
• Powerful Motor: Equipped with a strong 250W motor.
• Safety Features: Fully guarded for enhanced safety.
• Versatile Grinding Options: Includes a 200mm wet stone and a 150mm dry stone.
• Adjustable Work Supports: Large supports provide stability for different projects.

Cons:

• Size limitations for larger projects
• Less power compared to larger, more industrial models.

Sealey Bg150Xlw/98 Bench Grinder with Wire Wheel 

The Sealey Bg150Xlw/98 Bench Grinder with Wire Wheel 370W/230V is a top-quality product that is perfect for anyone who needs a bench grinder. With a sturdy build and a powerful motor, this bench grinder is sure to get the job done quickly and efficiently. The included wire wheel is a great bonus, as it allows for even more versatility when using this bench grinder. Overall, the Sealey Bg150Xlw/98 Bench Grinder with Wire Wheel is a great choice for anyone in the market for a top-quality bench grinder.

Pros:

• Comes with one coarse grinding stone and one wire wheel
• Adjustable eye shields
• Tough and compact with a comfortable handle
• Powerful 370W motor

Cons:

• Other options are better for projects that need smoothness
• Can be noisy

The Scheppach 400W 150 mm Bench Grinder & Wire Wheel

The Scheppach 400W 150 mm Bench Grinder & Wire Wheel is a versatile and powerful tool that is perfect for a wide variety of grinding, polishing, and deburring applications. The grinder features a powerful 400-watt motor that turns at 3450 rpm for quick and efficient operation. The large 150 mm grinding wheels are perfect for removing large amounts of material, while the wire wheel is perfect for light deburring and polishing. The Scheppach Bench Grinder is a great addition to any workshop or garage.

Pros:

• Powerful Motor: It features a 400W motor, providing sufficient power for most grinding tasks.
• Dual Wheels: The unit includes both a 150mm diameter grinding wheel and a wire brush wheel, enhancing its versatility.
• Adjustable Spark Protection: The grinder is fitted with adjustable spark protectors for added safety.
• LED Work Light: Equipped with LED work lights above each wheel, it enhances visibility for precision work.
• Sturdy Construction: Built with a cast iron steel frame, it offers a solid foundation for grinding tasks.

Cons:

• Limitations in terms of the size of the materials it can handle.
• May not be suitable for heavy-duty industrial tasks.

Sealey Bg200/99 Bench Grinder Heavy-Duty

The Sealey BG200/99 Bench Grinder is a powerful and heavy-duty grinder that is perfect for any workshop. It features a 600W motor and comes with two grinding wheels (coarse and fine). The BG200/99 also has an adjustable work rest and spark guard.

It’s easy to set up and use, and it runs smoothly and quietly. The grinder wheels are made of high-quality materials and they stay sharp for a long time. This bench grinder is a great value for the price and it’s definitely worth the investment.

Pros:

• Powerful Motor: Comes with a 600W motor, providing strong performance for various grinding tasks.
• Two Grinding Stones: Includes coarse and fine aluminous oxide grinding stones.
• Safety Features: Fitted with stone guards, adjustable eye shields, and spark arrestors for user safety.
• Induction Motor Drive: Ensures reliable and smooth operation.

Cons:

• Size and weight, making it less portable
• Not being suitable for highly specialized tasks.

Draper 05097 550W Heavy Duty Bench Grinder with Worklight

The Draper 05097 Heavy Duty Bench Grinder is a high-powered grinding tool that is perfect for anyone who needs to do a lot of grinding. This grinder is made with a durable cast iron body and base, and it has a powerful 550W motor that can handle even the most challenging grinding projects. The grinder also features an adjustable work rest and eye shields for safety, and it comes with two grinding wheels (one coarse and one fine). This grinder is ideal for workshop and garage projects, and it’s a great choice for anyone who needs a durable and powerful bench grinder.

Pros:

• Powerful Motor: It has a 550W motor, offering good power for heavy-duty grinding tasks.
• Worklight Included: Features a worklight for better visibility, which is particularly helpful in dimly lit environments.
• Two Grinding Wheels: Includes both coarse and fine grinding wheels for versatility.
• Adjustable Safety Features: Comes with adjustable eye protection shields and spark deflectors for safety.
• Robust Construction: Designed for durability in industrial or garage workshops.

Cons:

• Bulky and less suitable for smaller, more precise tasks.
• Require a dedicated space in a workshop due to their size and weight.

Type: Bench Grinder
Power: 550 W
Model: 05097
Weight: ‎16.4 kg
Style: ‎Worklight

Draper 05096 370W Bench Grinder

The Draper 05096 150mm 370W 230V Bench Grinder with Sanding Belt and Worklight is a great all-in-one bench grinder for the home workshop. It has a powerful 370W motor that can handle all kinds of grinding and sanding jobs, and comes with a sanding belt and worklight to make your work easier. The grinder also has a built-in dust collection system to keep your work area clean.

The Draper bench grinder is a great tool for anyone who wants a versatile and powerful bench grinder for their home workshop. It’s easy to use and comes with all the accessories you need to get started. The powerful motor and built-in dust collection system make it a great choice for anyone who wants a durable and reliable bench grinder.

Pros:

• Versatile Functionality: Comes with a 150mm grinding wheel and a 50 x 686mm sanding belt, catering to both grinding and sanding needs.
• Safety Features: Equipped with adjustable eye protection shields and dust extraction for the sanding facility, enhancing safety and cleanliness.
• Worklight: Includes a worklight, which provides better visibility, especially in dimly lit areas.
• Durable Build: Known for its sturdy construction, the grinder is made with high-quality materials and is built to last.
• Efficient Performance: The 370W motor provides sufficient power for most DIY and workshop tasks.

Cons:

• Limited to Lighter Tasks: While it’s effective for general use, it may not be suitable for very heavy-duty industrial tasks.
• Worklight: The worklight could be brighter.

Einhell TC-US 350 Belt and Disc Sander

The Einhell TC-US 350 Belt and Disc Sander offers a versatile and efficient 2-in-1 sanding solution, equipped with a powerful 350W motor. This unit features both a belt sander and a grinding wheel, operating at a speed of 900 meters per minute, ensuring effective and rapid material removal. The belt sander measures 50 x 686 mm, ideal for various wood sanding tasks, while the 150 mm grinding wheel is suitable for finer, detailed work. This electric sander and grinder combo is an excellent option for those seeking a dual-function benchtop tool for their workshop needs.

Pros:

• Multifunctional: Offers both grinding/sanding belt and grinding/sanding wheel functions, making it versatile for different types of jobs.
• Safety Features: Includes a guard hood closed at the sides and an adjustable spark guard window, enhancing operational safety.
• Adjustable Work Supports: Comes with large adjustable work supports, accommodating a wide range of applications.
• Sturdy Design: Features a sturdy and distortion-free construction, suitable for frequent use.
• Stable Operation: Equipped with four rubber feet, the grinder stands securely and operates with low vibrations.

Cons:

• It may not be suitable for very heavy-duty tasks.
• No worklight.

Frequently asked questions

​When it comes to choosing the right sanding belt for your needs, there are a few things to keep in mind. Here are some frequently asked questions that can help you make the best decision for your next project:

What is the difference between a sanding belt and a regular belt?

A sanding belt is specifically designed for use with sanding machines. They are available in various widths and lengths to accommodate different sanding machines. Regular belts can be used for a variety of purposes, but they are not as effective for sanding as a purpose-built sanding belt.

What are the most common sizes of sanding belts?

The most common sizes of sanding belts are 3”, 4”, and 6”. These widths will fit most standard sanding machines. If you have a larger or custom machine, you may need a different size belt.

What grit should I use for my project?

The grit you use will depend on the type of material you are sanding and the finish you want to achieve. For most projects, a medium grit (60-80) will work well. If you are working with a softer material, you may want to use a finer grit (100-120). For harder materials, a coarser grit (40-60) may be necessary.

What type of material should I use for my sanding belt?

There are two main types of sanding belts: cloth and paper. Cloth belts are more durable and can be used for a variety of materials. Paper belts are best for use on softer woods.

Can I use a sanding belt on metal?

Yes, you can use a sanding belt on metal. However, you will need to use a belt made of a different material, such as emery cloth.

What is the best way to store my sanding belts?

Sanding belts should be stored in a cool, dry place. If they become wet or damp, they can mildew and will not be effective when used.

With these frequently asked questions in mind, you can be sure to choose the best sanding belt for your next project!