Keep Metal Tools Sharp and Polished With A Bench Grinder

If you’re in the market for a brand new bench grinder, or you simply want to see the newest models out there, you’ve come to the right place. Within this article, we will give you a breakdown of the best bench grinders in today’s markets as well as give you a rundown of all the important specifications and factors that go into these grinding tools.
Do you have any experience working with a bench grinder? Do you have any tips or tricks to share with others? We’d love to hear from you. Please feel free to leave your questions or comments in the sections below to help others get some insight into these types of tools and the purposes they serve.

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What is a Bench Grinder?

While a bench grinder may seem a lot like an angle grinder, an angle grinder can be used on more delicate surfaces such as wood and tiles. A bench grinder is better suited for metal works, such as on automobiles or steel cabins within a home or apartment complex. Bench grinders will take up much more power and will be able to scale higher capacity jobs, where an angle grinder is best suited for DIY projects or smaller-scale projects. Being able to grind more delicate materials such as glass, wood, and tile is perfect for at-home projects, while a bench grinder is great for metal works.
You can use a bench grinder on a car to remove old rust or paint, you can use it to sharpen tools such as yard tools or knives, and you can use a bench grinder to grind down metal or buff and polish metal. You can also cut wood or metal with these types of machines and be able to create shapes to the edges of woods and metals. With more delicate and smaller wheels, you can even use these bench grinders on models or jewelry, or any kind of hobby craft that would require grinding. Bench grinders can essentially be as powerful or as delicate as you need them to be with the proper wheel attachments.

What Can I Use a Bench Grinder for?

Pros:
The DeWalt 8-inch bench grinder, aside from providing extreme durability for prolonged life, has a table grinder motor that runs at 3,600 RPM for high-speed material removal. This is a precision-based machine that comes with an aluminum tool rest to allow the user to work as accurately as possible. This machine also comes with rear exhaust ports in wheel guards for a smoother operation. There is a unique almost 13-inch distance between the wheels for a larger and stronger application base. This is a great machine for industrial grinding jobs and the induction motor to this grinder will provide plenty of power no matter how severe the job may be.

How to Choose the Best Bench Grinder

Some bench grinders will measure the volume of power by horsepower while others use AMPs. The bigger your grinding wheels are, the more power they will need. An industrial-grade grinding wheel, for example, will put out much more power than a buffing wheel, so make sure you know which wheel will be most appropriate for the job at hand.

Wheel Size

Cons:

Wheel Type

The JET JBG bench grinder offers variable grinding for any kind of job in fine grit and coarse grit vitrified grinding wheels. This is a machine with a very long machine life as it is totally enclosed and comes with pre-lubricated ball bearings. This grinder is built for durability with its cast-iron wheel guards and dust vents. You will need to invest in this machine but rest assured that this investment will last you a lifetime. This grinder will also not shift as it has rubber mounts to prevent any kind of slippage or movement. This machine is the machine to get all kinds of jobs done safely as it Is CSA safety standard qualified and built to follow electrical requirements.

Power

Bench Grinder vs Angle Grinder

While even the best bench grinder may be a little extreme to use for every DIY or home project, these handy tools are great for anyone who works with metal often or works in an industry that has to do with repairs with metal, such as auto mechanic work or construction.
There are a few things to keep in mind when choosing your next bench grinder, and these are just a few of the main factors to look into. Always remember that each bench grinder comes with the opportunity to switch out wheels, so research what types of wheels you will need before the start of any job so that you come in prepared. You would not want to use too much grit or abrasion on a delicate project, such as jewelry or wood, so it’s best to keep in mind that the heavier the grit, the more powerful the wheel will be. The finer the grit, the more delicate the wheel will be.

Best Bench Grinders

What’s great with every bench grinder purchase is that you will get a user’s guide that will help you determine just what types of materials your bench grinder can grind down. Being able to use different attachments of grinding wheels is just an added benefit as you can easily make your machine interchangeable and able to tackle so many different jobs without the risk of destroying the material you are working on or your machine.

DEWALT Bench Grinder

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FAQ

What can I use a bench grinder on?

The WEN variable speed bench grinder comes with a nifty work light so you can easily work in the dark or an area that is more shaded. No more having to worry about not having enough access to light to get the job done. This machine comes with a variable speed motor that can range from 2000 to 3400 RPMs. The slower speeds on this machine maximize precision while the higher speeds help with quicker removal of paint or rust. This machine includes an 80 grit and 36 grit grinding wheel with a sturdy cast iron base with mounting holes in case you want to use this machine mounted.

Is a bench grinder safe to use on wood?

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How do I know which type of wheel to use on my bench grinder?

The most common wheels are made from silicon carbide, aluminum oxide, ceramic aluminum oxide, wire, and buffing. Most bench grinders will have two installed wheels with one being a bit stronger than the other. The stronger or wheel with more grit is useful for tackling the more aggressive work.

Conclusion

Pros:
A bench grinder, to get to the bare bones of it, is basically two spinning wheels that are as powerful as their grit makeup. The higher the grit or the more coarse the grit, the more powerful that wheel will be. The finer the grit or the less course the grit, the easier the wheel will be for finer sanding or polishing. A higher grit wheel is mostly used on metal to remove rust, where a finer grit wheel can be used to buff or polish without being too abrasive.