Disclosure: When you buy something through links on our site, we may earn an affiliate commission.
Angle grinder is a must-have power tool for any home, DIY, or industrial workshop’s tool list. Generally, It is used for grinding, cutting, polishing, sanding, and sharpening metals, concrete, tile, wood, plastic, or any other hard surfaces. This article brings best angle grinders in 2023 in the market.
They are widely used in welding shops, metal fabrication works, repair shops, auto bodywork, and construction sites.
The angle grinder is also called a side grinder or disc grinder.
It needs more power to complete large jobs effortlessly. So you have to check the capacity of the grinder before you get it. Otherwise, your grinder can be damaged in a short time period.
Electric grinders are more popular but petrol and pneumatic grinders are also available on the market. You can choose a suitable model according to your necessity. When compare with pneumatic grinders, electric grinders are more suitable for heavy-duty works.
Generally, the angle grinder comes with an adjustable guard and side handle. It helps to easily control the grinder when using at any angle and for personal safety. The cover of the angle grinders is made of hard plastic. It helps to reduce vibration that comes to your hand and prevent electric hazards.
You can use the various types of grinding wheels or cutting wheels for it, the disc type will depend on your job.
If you are looking for the angle grinder for your workshop, you have to look at these features carefully; Motor type (brushless or brush), Motor Power, Size of the disc, Voltage, Speed (RPM)
Angle Grinder Comparison
 |
| 11000 | 120V | 6.20 lbs. | 15.63x5.94x4.81 |
 | 11500 | 120V | 4.18 lbs. | 12.00x2.00x2.00 | |
 | 10500 | 120V | 7.33 lbs. | 15.00x5.00x5.00 | |
 | 8500 | 18V | 5.00 lbs | 2.30x12.90x7.60 | |
 | 10000 | 120V | 4.50 lbs. | 12.50x5.19x4.63 | |
 | 7600 | 120V | 6.75 lbs. | 12.3x2.88x12.00 | |
 | 8500 | 120V | 13.5 lbs | 24.00x7.00x8.00 | |
 | 18V | 18.87 lbs. | 6.70x19.14x15.00 | ||
 | 18V | 13.00 lbs. | 19.00x4.00x12.5 | ||
 | 9000 | 60V | 8.00 lbs. | 9.40x5.70x9.40 |
The Best Angle Grinders Reviews
1: DEWALT DWE402 Angle Grinder
DEWALT DWE402 is our best angle grinder. It is budget friendly and provide great performance. It is powerful, easy to control, and highly durable. Check the Dewalt DWE 402 review for more info.
The DEWALT DWE402 4-1/2″ 11-amp Paddle Switch Angle Grinder features the next generation 11 Amp AC/DC 11,000 rpm motor, which provides the best power to weight/size ratio available (1.8HP).
Its dust ejection system provides great durability by ejecting damaging dust and debris particles that enter the tool. The oversized brushes provide 2X brush life over the previous model (D28402) and the large spiral bevel gear provides long transmission life.
This DEWALT angle grinder corded offers a One-Touch guard that allows for 360-degree rotation of the guard with a single action. The Quick-Change wheel release allows tool-free wheel removal without the need for a wrench. It has a top-mounted and protected spindle lock button that maximizes the depth of cut without compromising durability.
The uniquely small gripping surface in this power class allows for the best comfort available in this class. Dewalt DWE402 angle grinder also offers a newly designed side handle that provides excellent ergonomics while oversized threading provides durability. Auto-off brushes shut the tool down when the brushes need replacing to avoid tool damage and a paddle switch with safety lock-off prevents accidental start-up. Matching wheel flanges allow the use of common accessories. This 4 1/2 angle grinder comes with the 72 inches power cord.
With all the features DWE40, It is best angle grinder for the money in 2023.
Key Features
- Solid plastic / metal construction
- 11 Amp AC/DC 11,000 rpm motor
- Spindle Size: 5/8″, 11 in, 1400 W
- Corded Power Tool
- Tool Length: 12 in, Wheel Diameter: 4-1/2-Inch
- Includes-One-Touch Guard, 360-degree rotation
- 2-Position Side Handle, Wrench
- Dust ejection system
- Quick-change wheel release system
#2: Bosch GWS10-45P Angle Grinder with Paddle Switch
This is another one of the best angle grinder for welding. This metal grinder is lightweight, powerful, and ergonomic. It was designed to all-day jobs in machinery manufacturing, metal fabrication, and construction site.
The Bosch GWS10-45P 4-1/2-Inch angle grinder provides a multi-grip paddle switch for user control and comfort. It also delivers more power than previous-generation models 10 amps and 11,500 rpm.
It has directed air flow that diverts dust away from vital components and it has direct-motor cooling, giving it higher overload capabilities.
For operator comfort and control, Bosch angle grinder sports a two-position vibration control side handle, making it less jarring to run. It has a burst-protection quick tool-less adjustable guard and a large spindle lock for more convenient disc change. The Service Minder brushes stop the grinder when preventative maintenance is required.
Key Features
- Paddle switch provides for multiple, comfortable grip positions
- Powerful motor: 10 amps and 11,500 rpm
- Carbon brushes: more durable than previous-generation brushes
- Direct-motor cooling for higher overload capabilities
- Wheel Diameter: 4-1/2-Inch
- Two-position Vibration Control side handle for more user comfort
#3: Makita 9565CV 5″ SJS High-Power Angle Grinder
Makita 5″ SJS angle grinder combines with 13 AMP variable speed power with comfort and motor-protection features for longer-lasting stone grinding and polishing performance.
The 9565CV is engineered with Makita’s innovative SJS mechanical clutch system to protect the gears for longer tool life. The Makita angle grinder 5 inch is built with comfort and ergonomic features for extended use.
The 5-stage variable speed dial (2800 – 10500 RPM) allows the user to match the RPM to the application. The electronic limiter stops the motor and reduces accidental motor overload and burnout, and the electronic speed control maintains consistent speed under load. Labyrinth construction protects the motor with a complex set of channels, prohibiting dust and contamination. In addition, the protective zig-zag varnish seals the motor and bearings from dust and debris by creating a barrier under rotation.
This Makita angle grinder is lightweight. It weighs only just 5. 2 lbs. It is easy to operate with a lock-on switch. In addition, the side handle can be easily installed on either side of the tool, and the “tool-less” wheel guard adjustment provides easy clamping.
Variable Speed for Stone Work The 9565CV is a versatile and powerful grinder with variable speed, allowing the user to set the RPM to the material. The variable speed control feature makes the 9565CV ideal for stone work, including polishing and grinding.
Key Features
- Super Joint System (SJS) technology
- Variable speed control dial
- Powerful 12.0 AMP motor
- Lightweight construction (5.2 lbs.)
- Soft start feature for smooth start-ups
- Electronic speed control maintains constant speed under load
- Larger and improved carbon brush material for longer tool life
- 1 year warranty
#4: Milwaukee 2780-20 M18 Fuel 4-1/2″/5″ Pad
This is one of the best battery-powered angle grinders in the market. This Milwaukee angle grinder is powerful and highly durable. This cordless grinder can deliver the power of a corded grinder with up to 2X more run time and up to 10X longer motor life.
The M18 FUEL 4-1/2″ / 5″ Grinder supplies maximum sustained power to complete the toughest grinding, surface preparation, and cutting applications. The POWERSTATE™ Brushless Motor provides up to 10X longer motor life and a lower cost of ownership.
The M18™ REDLITHIUM XC5.0 Battery Pack delivers up to 4X more run time and 20% more power. The grinder features REDLINK PLUS Intelligence, the most advanced system of cordless power tool electronics, for maximum performance.
The 18-volt lithium-ion grinder’s thin body design gives it an optimized balance to rest easily in your hands. Tool-free accessory changes and guard adjustments mean less downtime during work. The grinder is built with the same tool body, gearing system, and anti-vibration side handle as Milwaukee’s legendary high-performance corded grinders for maximum durability on the job.
Key Features
- POWERSTATE Brushless Motor
- REDLINK PLUS Intelligence
- REDLITHIUM XC5.0 Battery delivers 2X more run-time and more work over pack life
- High durability
- 100% tool free accessory changes and guard adjustments
- Paddle-switch design
#5: BLACK+DECKER BDEG400 Angle Grinder
The Black & Decker BDEG400 4-1/2″ 6 Amp Angle Grinder is ideal for sharpening, cutting, grinding, removing rust, and surface preparation.
This grinder features a metal gear case for durability and longer life. It offers a 3-position side handle that provides added comfort and control for use with various materials and angles. It also has a spindle lock for easy accessory changes. Operates at 10,000 rpm, with a spindle size range of 5/8″ – 11 “.
Key Features
- Metal gear case for durability and longer life
- 3 Position side handle provides added comfort and control
- Spindle lock for easy accessory changes
- Included Components: 4-1/2″ Small angle grinder, Metal grinding wheel, Spanner wrench, Wheel Guard
- Narrow body for comfortable grip
#6: Metabo 5 inch Variable Speed Angle Grinder
The Metabo WEV 15-125 Quick Inox is a great angle grinder in the market. It is a robust, powerful angle grinder with high gear reduction and adjustable reduced speed for a cool finish. It features 2000 – 7600 rpm speed, 1550W rated power, and 5 Nm torque.
The Metabo Longlife-motor with patented dust protection, up to 20% more overload capacity, and 50% more torque. Vario Tacho Constamatic (VTC) Full-wave Electronics with Thumbwheel: for working at customised speeds to suit the application material and speeds that remain almost constant, even under load.
Tool free, fast disc change at the touch of a button with the Metabo M-Quick-System.
Metabo S-automatic mechanical safety clutch: minimises kick-back to the lowest level when the disc jams unexpectedly – for maximum user safety and swift progress
It comes with the great protection. Electronic overload protection, soft start, and restart protection. Auto-stop carbon brushes to protect the motor
Key Features
- Made in Germany
- World Class production facilities and techniques
- Absolute focus on quality by our employees at every Stage of production
- Manual, Hybrid and fully automated assembly systems
- German engineering and ingenuity
#7: Makita GA7031Y 7″ Angle Grinder, with AC/DC Switch
Makita GA7031Y 7-Inch Angle Grinder combines 15 AMP power with ease-of-use and motor protection features for longer-lasting performance in industrial and commercial environments.
The GA7031Y is powered by a 15 AMP motor that delivers 8, 500 RPM for faster stock removal. The labyrinth construction minimizes dust and debris penetration into the motor and bearings for longer tool life. In addition, the armature is sealed by a protective zig-zag varnish which prevents contamination by creating a barrier under rotation, and wire mesh intake covers are engineered to prevent metal shards from entering the motor.
The armature is supported by dual ball bearings and reinforced with a nylon retainer for improved durability. The GA7031Y weighs only 13. 5 lbs. and is built with comfort and ergonomic features for extended use. The grinder features an ergonomic rubberized handle engineered for lower vibration and can be installed on either side of the tool.
The GA7031Y is a versatile and powerful grinder engineered for demanding applications and is ideal for masons, welders, ship yard workers, automotive technicians, stone/tile work, HVAC, electricians, and general contractors for a range of industrial grinding applications.
Key Features
- Powerful 15 AMP motor, 8500 RPM speed
- Spiral bevel gears
- Zig-zag varnish protects
- Wire mesh intake covers
- “Tool-less” wheel cover allows
- Labyrinth construction minimizes dust and debris penetration into the motor and bearings for longer tool life
- AC/DC switch for use with an alternative power source
- Low vibration
- Externally accessible brushes for easy serviceability
#8: Milwaukee Electric Tool GIDDS2-2473523 M18 18V Grinder
M18 FUEL 4-1/2″- 5″ PAD, 1 BAT KIT. Milwaukee Electric Tool 2780-21 M18 18V 4-1/2 Inch Grinder has a Paddle Switch No-Lock Kit, Power state Brushless Motor, 8,500 RPM, Thin Body design Gives It Optimized Balance To Rest Easily In Your Hands, Tool Free accessory Changes and Guard adjustments Mean Less Downtime During Work, Includes, M18 Red Lithium XC 4.0 Extended Capacity Battery Pack, M18 and M12 Multi-Voltage Charger, Flange Nuts, Wheel Guard, Spanner Wrench, and Carrying Case.
Key Features
- Powerstate Brushless motor: Delivers maximum power and up to 10X longer motor life
- High durability: Same metal housing & gearing system as legendary high performance corded grinders
- Thin body construction
- Paddle-switch design: Provides increased comfort and ease-of-use when operating in various positions
- REDLINK PLUS Intelligence provides optimized performance, electronic clutch, and overload protection using total system communication between tool, battery, and charger
- Tool free accessory changes
- Package Dimensions: 6.7″L x 19.14″W x 15.0″H
#9: Metabo 18V 5″ Flat Head Angle Grinder 6.2Ah Kit
The 18V METABO WPF18 LTX 125, 6.2Ah LiHD 4.5″/5″ Flat Head Angle Grinder Kit is engineered in Germany to be the only cordless angle grinder capable of safely and comfortably reaching angles as tight as 43 Degree.
The tool is designed for complete portability by providing the power and performance to cut and grind like a corded grinder. The LiHD high-density battery pack features revolutionary technology for ultimate performance: up to 87% more run time, 67% more power, and 100% longer service life.
ULTRA-M TECHNOLOGY provides the most advanced and intelligent cordless platform for maximum performance and greatest durability. Designed with an integrated non-locking paddle switch for safety and comfort, a detachable dust filter to protect the motor from metal particles, a tool-free adjustable guard for safety and convenience, and a rotatable battery pack for working in hard to reach places.
The tool features an electronics package with Overload Protection to protect the motor, Power Interruption Protection to prevent unintentional starting of the machine, and an Electronic Safety Clutch to help prevent kickback if a wheel jams.
Key Features
- Made in Germany
- World Class production facilities and techniques
- Absolute focus on quality by our employees at every stage of production
- Manual, Hybrid and fully automated assembly systems
- German engineering and ingenuity
- COMPLETE PORTABILITY: Eliminate the cord, not the power
- The advanced and intelligent cordless technology, featuring AIR-COOLED charging, Electronic Single Cell Protection, Overload protection
- LiHD HIGH-DENSITY BATTERY: The evolution in Li-Ion, amplifies the power transferred to the motor producing more runtime, more power, and longer life
- 4-LED CAPACITY INDICATOR: Shows battery charge status
- PATENTED AIR-COOLED CHARGER: Quickly cools battery allowing for up to 30% faster charge times while significantly increasing battery life
#10: DEWALT DCG414T1 60V MAX 1 Battery FLEXVOLT Grinder
The DEWALT DCG414T1 FLEXIBLE 60V MAX Grinder Kit comes with kickback brake features FLEXVOLT technology. This is the world’s first battery that automatically changes voltage when you change tools. The flexible battery is backward compatible with 20V MAX tools so you get up to 4X the runtime. You can slide the battery into a whole new lineup of 60V MAX and 120V MAX tools from DEWALT.
This grinder features a brushless motor that is designed to deliver the run time and performance for demanding applications, giving you the power you need to cut and grind. (13 Amp equivalent motor as compared to a D28144 corded unit). The kickback brake engages when a pinch, stall, or bind-up event is sensed and the electronic brake engages with maximum force to quickly stop the wheel, reduce the movement of the grinder, and shut the grinder off.
The brake slows wheel to a stop when trigger is released – e-clutch activates in less than a tenth of a second when a pinch/stall is detected, shutting down the motor. A two-stage trigger helps to reduce accidental startup. 9,000 RPM speed allows the use of 4-1/2” to 6” wheel capacity.
Key Features
- Flexible – power of corded. Freedom of cordless. The world’s first battery that automatically changes voltage when you change tools.
- Brake engages when trigger is released, stopping speeds of 1.5 seconds with standard grinding wheel
- Kickback brake engages when a pinch, stall, or bind-up event is sensed
- E-clutch activates in less than a tenth of a second when a pinch/stall is detected, shutting down the motor
- 9,000 RPM speed allows the use of 4-1/2″ to 6″ wheels
