Best Angle Grinder Reviews 2017

(Updated )
When a do-it-yourself enthusiast or a handyman wants to do some polishing, cutting or grinding, their first consideration is always using an angle grinder. Other areas where angle grinders are widely used is in construction sites, auto garages and metalworking commercial areas. Other applications include mortar removal and in blade sharpening. The increase in angle grinder brands and models on the market have encouraged innovation and friendly competition, but also made the task of selecting one more challenging. There were so many different models and great options to choose from, we created a separate review for "top power grinders”. To help you pick the your angle grinder, we identified the top 5 angle grinders brands and here we feature one model from each.
Our Top Choice
Dewalt 4.5" Small Angle Grinder Kit
Dewalt specializes in hand and power tools for manufacturing, construction and woodworking industries. Their 4.5” small angle grinder is made for tough job conditions.
Can cut almost anything! Useful even in tight places. Powerful, well designed and well built. Reputable brand. Easy to control.
Isolated complaints of troubles when removing the discs.
9.1 x 6.6 x 19.9” 4.6 lbs.
Best Value
Makita 4.5 Inches Paddle Switch Angle Grinder
You can’t write the history of power tools without including Makita. Their 4-1/2” angle grinder is a compact tool but with an incredible output.
Ergonomic design. Compact and powerful. The motor is protected. Switches are strategically placed. Easy to handle. Allows for side handle installation.
Many users feel the 1-year warranty is a short one.
15 x 10 x 6”; 11.9 lbs.
Milwaukee, 15 Amps, Large Angle Grinder
Milwaukee is an industry-leading manufacturer of portable and heavy-duty electric power tools. Their 15 Amp, large angle grinder is ideal for the most challenging grinding jobs.
Heavy duty. Easy controls. Uses both AC and DC sources of power. Adjustable handle. Sturdy and powerful. Exceptional warranty.
A bit expensive.
23.7 x9.8 x 7.2”; 17 lbs.
Porter Cable 6 Amp, 4.5 Inches Angle Grinder
Porter Cable is credited with inventing incredible power tools such as the first portable band saw. You can trust their angle grinders wholeheartedly!
Durable. Solidly built. Easy and fast guard removal. Great controls. Powerful speed. A user-friendly design.
It is a bit loud..
13 x 4.7 x 5.3”; 7.7 lbs.
Black & Decker 4.5 Inches, 6.5A Angle Grinder
Black & Decker is a reputable name in power tools world. Their 6-Amp angle grinder is up for even the toughest grinding role, even in the tightest places!
Easy to maintain. Slim design. Durable. Side handles add to user’s comfort and ease of use. Multiple uses.
Isolated complaints of the grinder getting very hot.
12.5 x 5.2 x 4.6”; 4.8 lbs.

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What is the Best Angle Grinder?

A good angle grinder should efficiently perform all of your cutting, grinding or polishing needs. To successfully achieve this, the grinder should be powerful and sturdy. However, angle grinders can expose the users to injuries. In order to mitigate risk, the best grinders have an ergonomic design that makes it comfortable to handle, and control switches should be strategically placed to allow for easy powering and shut off in case of danger. Grinders are involved in tough operations, so the unit should also be durable and under a warranty; this will cushion you from losses if the unit breaks down. And since it's never easy to balance all these considerations, we have reviewed the top five angle grinders from these reputable brands. Read through and pick the best one for you.
Our Top Choice
If you’re looking for an aggressive and versatile angle grinder, the Dewalt 4.5” angle grinder fits the bill. The unit has a 10 amp motor and delivers up to 11,000 rpm. You’ll also love the unit’s ergonomic body. Looking for a more powerful unit? No worries. We think you’ll love the fairly priced 11 amp, 4.5” angle grinder kit by Dewalt.
Dewalt 5.5” Small-Angle Grinder Kit, 10 Amps Motor

Dewalt Angle Grinder - D28402K

Dewalt has been on the market for over 8 decades now. The company is known for engineering and building tough industrial pieces of machinery. That’s why today, it’s almost guaranteed that in any metalworking shop, construction site or auto garage, you’ll probably find a Dewalt power tool. Their angel grinders stand out for their power, as well as being equipped with the latest technology for reducing noise and dust removal.

From this world-renowned brand, we picked the 4.5” small angle grinder kit because of its power and the design. The unit’s low profile design makes it effective even in hard-to-reach areas. When you are using this power tool, you won’t struggle with dust, which is a normal problem when grinding. The Dewalt Dust Ejection Patented System prevents dust and debris from entering the tool, which increases the tool’s lifespan by mitigating destruction from particles. At the time of this research, the price for the grinder as suggested by the manufacturer stood at $124.99.

Let’s highlight other features of this grinder from Dewalt;
  • Epoxy coated motor for protection
  • Jam-pot design providing a precise gear alignment
  • Keyless adjustable guard
  • Auto shut-off brush feature, when brush need replacement
  • 3 years limited warranty
  • 1 year, free service and 3 months money back guarantee
  • An ergonomic easy to control body
  • Multiple grip options
  • The side handles have a rubber over-mold
  • Reduced noise and vibration when being used
Best Value
Perform all your polishing, grinding and cutting tasks effortlessly and efficiently using the Makita 4-1/2” angle grinder. The grinder has a labyrinth construction, which secures the bearings and the motor from dust and debris. Not within your budget? Check the fairly priced Makita 4-1\/2" angle grinder, a similar version but more affordable.
Makita 4.5 Inches Angle Grinder, 7.5 amps, with an Aluminum Case

Makita Angle Grinder- 9557PBX1

Makita is a world-renowned brand that has been on the power tools market for almost one century, which is no mean feat. Apart from power tools, its other product lines include, LXT, power gardens, accessories and MT series. A closer look at the power tools reveals that the company has a wide range of tools targeting both handymen and professional constructors.

From this brand, we decided to feature their 4-1/2 Inch angle grinder, which has a 7.5A motor and solid construction. In addition to its power, this grinder stands out for its ease of use. For example, the grinder has a large paddle switch, which is easy to implement, even during operation. To conserve energy and heat, the grinders coiled wires are thick, reducing the amount of heat loss. During the time of our research, the grinder’s retail price as recommended by the manufacturer was $79.

It’s not just about construction and ease of use. Here are the other features in this unit;
  • AC/DC power supply
  • Paddle grinder switch type and angle grinder
  • Metal gear housing
  • Has side handles and a blade guard safety feature
  • For continuous operations, there is a lock on/off feature
  • Zig-zig varnish seals for armature protection
  • Aluminum casing
  • Barrel grip with a small circumference
  • Strategically placed switches
  • 1 year limited warranty
The grinder we've featured has a case, but if you don't want the case, you can select the tool only option.
If you are looking for an angle grinder for tough jobs, look no further, the Milwaukee large angle grinder is there for you. The 15-amp motor is designed to provide enough power even for the toughest grinding jobs on concrete and metal. Want a lightweight and compact grinder? Check the 4-1\/2” small angle grinder from Milwaukee, with a burst resistant guard.
Milwaukee 7”/9” 15 amps, Large Angle Grinder, w/Lock-on, Heavy Duty

Milwaukee Angle Grinder - 6088-30

For over 9 decades now, Milwaukee has been manufacturing power tools, hand tools, instruments and accessories, such as cutting, drilling, and fastening. The brand’s commitment to offering advanced trade solutions that provide unmatched durability and enable productivity is evident in their products.

Milwaukee understands what an angle grinder means to the do-it-yourself enthusiast or anyone involved in tuckpointing, construction, and metalworking. That’s why the brand has a wide range of angle grinders, which you can use in sharpening, cutting, grinding or polishing in your workspace.

From this brand, we were particularly impressed by the 7"/9" large angle grinder. The unit has an optimal wheel speed of 6,000 rpm, for upmost material removal. The 4.2 HP motor is strong enough even for the toughest grinding jobs and has a high overload protection.

That’s not all, here are other striking features from this angle grinder:
  • External brush doors
  • A soft grip main handle
  • 120 volts DC/AC
  • 8 inches, 2 wire cord type
  • Double insulation construction
  • Has a burst resistant guard
  • Adjustable handles
  • Multi port exhaust system
  • Spiral bevel gears
  • Impressive 5 years warranty
If you’re looking for an angle grinder that has the best combination of weight, durability, and ease of use, then go for Porter Cable 4-1/2” unit. This grinder has a durable and powerful 6 Amp motor that doesn't disappoint and side handles which make for greater controls. Looking for an advanced aggressive unit? Check the 7 Amps, 4.5” angle grinder.
Porter Cable 6.0-Amp 4-1/2-Inch Angle Grinder, 11,000 rpm

Porter Cable Angle Grinder - PC60TAG- grinder only

Power Cable genuinely deserves some bit of credit in the development, innovations, and growth in the power tool industry. For example, they developed the first portable saw band, helical drive circular saw and portable belt sander – and have we said they are 1 century old? That's why when they claim that they are a trendsetter, we can't refute it.

From this brand, what stood out in the angle grinders collection is the 6 amps, 4-1/2” angle grinder, which delivers up to 11,000 rpm. Whether you’re an electrician, plumber or a contractor looking for a high performing grinder with an ergonomic designfor easy controls and enhanced safety, this grinder will fit the bill. At the time of this review, this grinder’s retail price was suggested by the manufacturer at $36.39.

Check out the other features in this impressive grinder.
  • Cast metal gear for tool longevity and jobsite durability
  • Toll-free change guard
  • A spindle lock feature
  • A soft grip handle
  • Sold with grinding guards
  • A durable 6-amps motor
  • 6 feet cord
  • 120V voltage
  • 3 years limited warranty, 3 months money back guarantee, and 1 year grinder free service
The unit we featured here is sold as grinder only on Amazon. Other two packages include grinder with the cutting wheel or a grinder with a hand planner.
The 4.5 Inches 6.5A Angle Grinder is ideal for almost any sharpening, grinding and surface preparation tasks. Featuring a metal gear for durability and a 3-position side handle for more control and comfort. Want an improved rust removal grinder? Check the 5.5A, 4.5 Inches small angle grinder, with a metal gear shift.
Black & Decker 4.5 Inches, 6.5A Angle Grinder, 10,000 rpm, 5/8”-11” Spindle Range

Black & Decker Angle Grinder- BDEG400

Very few companies get to celebrate being on the market for over 100 years. This is despite the great recessions, technological changes, and advancements as well as cutthroat competition. Black and Decker is one such lucky and deserving companies. The brand produces high-quality power tools, cleaning equipment, garden tools and appliances.

When reviewing this brand, we picked the 6A 4.5 Inches angle grinder because of its durability and the enhanced control. It is also worth noting that the brand has only two angle grinders. The grinder’s metal gear case assures you a longer life, while the spindle lock permits easy accessory changes. Our research shows that you can own this grinder at just $26.99.

Below are other features of this grinder:
  • 3-position handle on the grinders side
  • A spindle lock
  • 5/8” – 11” spindle size range
  • 120V voltage
  • Narrow body
  • Lock on/off switch setting
  • Ideal for 5 different use
  • 2 years warranty

Get the Best Angle Grinder of 2017!

We hope that you have identified a brand that will meet your grinding, polishing and cutting needs – or at least now have the tools you need to research for your own. The reviewed grinders are from the best brands, so you can shop confidently!

Our Top Choice
Dewalt 4.5" Small Angle Grinder Kit
Best Value
Makita 4.5 Inches Paddle Switch Angle Grinder
Milwaukee, 15 Amps, Large Angle Grinder
Porter Cable 6 Amp, 4.5 Inches Angle Grinder
Black & Decker 4.5 Inches, 6.5A Angle Grinder