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Cutting concrete is never a simple task, however when using the right angle grinder, the job can be accomplished relatively easily.
The best angle grinders for concrete are ones that feature a dry cut diamond blade so here are five options that will get the job done...
Top 5 Angle Grinders for Cutting Concrete
 | Bosch 1375A Angle Grinder | |
 | Dewalt DWE4011 Small Grinder | |
 | Hitachi G18DSLP4 18 volt Angle Grinder | |
 | Black & Decker BDEG900 15 amp Grinder | |
 | Makita GA7021 7 inch Angle Grinder |
1. Bosch 1375A Angle Grinder
This versatile angle grinder from Bosch features a powerful 6 amp motor and operates at 11,000 no-load RPM for professional grinding and cutting applications.
The Service Minder brush system stops the tool whenever maintenance is necessary while the epoxy coated field windings ensure effective protection from abrasive dust.
There is also a lock on slide switch which is ideal for extended use applications.
Thanks to the two position side handled which is angled in a natural position, the user can enjoy greater comfort during use, and as the entire unit only weighs 3.75 lbs, it is easier to maneuver and control.
This is the perfect tool for a range of cutting tasks including pipe fitting, metal fabrication and concrete restoration.
Designed as a multipurpose tool, it is capable of sanding, brushing, grinding, deburring and sharpening and thanks to its 5/8″ 11 spindle thread, it is compatible with all of the most popular accessories.
The housing grip has a slim profile for easier handling while the spindle lock ensures rapid wheel changes for less downtime.
This tool comes complete with a side handle, guard, flange kit, wheel and wrench for greater convenience.
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Cons
2. Dewalt DWE4011 Small Grinder
With its 7 amp, 12,000 RPM motor which has been designed to remove material more quicker, this angle grinder from the popular Dewalt brand features higher overload protection for the safety of the user.
Thanks to its One Touch Guard system, there is no need for any tools in order to change the guard location and the low profile gear cases is extremely durable while enabling the tool to be used in tight spaces.
This angle grinder is suited to numerous applications including beveling and grinding steel as well as concrete repair and concrete surface preparation.
This tool also features a 2 position, removable side handle which gives the user increased control as well as better comfort during use.
Its versatile tool’s 5/8″ to 11″ spindle thread is compatible with many 4.5″ accessories to allow for flexible usage across a number of tasks while its ergonomically designed, slim profile body gives better comfort when using this tool for extended periods.
This angle grinder only weighs 3.9 pounds, and is therefore lightweight enough to transport between jobs with ease while reducing user fatigue.
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3. Hitachi G18DSLP4 18 volt Angle Grinder
This 4.5″ angle grinder from Hitachi features a high torque motor which enables it to power through all kinds of cutting and grinding tasks including cutting concrete.
Its built in overcurrent protection circuit ensures that the battery power is shut down should an overload situation occur, and this reduces the chance of permanent damaged being caused to the motor.
With its zero voltage safety reset, any accidental start ups are also prevented when a charged battery is being inserted for the user’s safety.
This model also features an elastomer covered handle ensuring a slip resistant grip for the user while reducing fatigue during extended use.
The brushes are externally accessible ensuring worn carbon brushes can be replaced quickly and easily with minimum hassle.
This is a compact and lightweight tool that brings the added convenience of being cordless, making it an option in situations where a corded tool would not be possible, and its powerful lithium ion battery ensures that speed is never compromised for more work to be carried out per charge.
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4. Black & Decker BDEG900 15 amp Grinder
This 9″ 15 amp angle grinder from Black & Decker is designed to remove material more quickly while enjoying a long lifespan.
Manufactured by one of the top power tool brands, this tool is ideal for completing a wide range of cutting and grinding tasks including cutting concrete.
With its auxiliary handle, a sturdier and stronger grip is ensured for better user control while the tool-free guard ensures better safety for the user while making an adjustment extremely simple.
Its metal gear case ensures its longevity thanks to its robustness and durability while the grounded three wire plug construction makes this tool a good choice for any contractor that requires grounded tools.
This powerful unit can operate at 6500 RPM and has a spindle size range of 5/8″ to 11 inches.
Pros
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5. Makita GA7021 7 inch Angle Grinder
Produced by the popular Makita brand, this 7 inch angle grinder has a powerful 15 amp motor for greater output and an increased performance.
Its labyrinth construction protects and seals the bearings and motor from debris and dust for a long tool life while its ergonomically designed soft grip gives the user better comfort while working.
This unit has a protective zig zag varnish which seals the armature from debris and the tool-free wheel guard adjustment ensures easy clamping.
The GA7021 angle grinder has a removable side handle which is versatile enough to be mounted on either side of the unit and its rotatable gear housing is able to rotate a full 90 degrees for cutting applications.
Thanks to the soft start technology, smooth start ups are guaranteed while kick backs are minimized and the spindle lock enables simple and quick wheel changes.
This angle grinder operates at 6000 RPM and is capable of handling even the toughest industrial applications with impressive performance.
Heavy duty cutting applications, including concrete, are a breeze while the brushes can be externally accessed for long life and convenience.
This tool is also effectively protected by a one year manufacturer’s warranty for peace of mind.
Pros
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About THE AUTHOR
Drew
Co-Founder CountrySilo
Growing up around the farmlands of the Midwest you learn at an early age getting your hands dirty is a way of life. Whether it was helping my Grandpa make cedar furniture, mowing neighborhood lawns or throwing bails of hay the do-it-yourself mentality runs strong in our family.
I am excited to help you tackle your projects and discover new ways to make your house a home!
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