Finding the right variable speed angle grinder has become a challenging task because there are so many choices out there. This is why we’ve compiled a list of the best variable speed angle grinders so that you can compare them and choose the right one for your needs.

All the variable speed angle grinders featured on this page are independently chosen. When you make any purchase through links on this site, we may earn a small affiliate commission at no extra cost to you.

Followings are the best-selling variable speed angle grinders on Amazon:

Best Variable Speed Angle Grinders

In the following section, we’ve compiled the most popular variable speed angle grinders available today. To make your choice easier, we’ve listed some of the key features of each of these variable speed angle grinders.

1

Highlighted Features:

  • MOTOR: High torque motor to power through the toughest cutting and grinding applications
  • BRUSHLESS: Ensures highly efficient grinding performance with minimal maintenance, with added benefits of reduced tool weight and size
  • INVERTER CIRCUIT: Superior Performance when using a generator due to an internal inverter circuit that regulates uneven power supply
  • PADDLE SWITCH: Can not be activated unless lock off lever is pushed down
  • BRAKE: Stops the wheel within seconds when paddle is released
  • SAFETY: Kick-back reduction quickly shuts off power in the event of a bound wheel, extending the life of the gears and protecting the user from potential harm
  • RESTART: Zero voltage restart protection prevents restarting if power is temporarily cut during operation
  • SOFT START: Reduces the load felt by user at startup
  • FILTER: Fine Mesh Dust Filter prevents dust particles from entering the motor housing
2

Highlighted Features:

  • Powerful 13 amp motor delivers more output and variable (2, 800 – 10, 500) RPM
  • Sass technology is a mechanical clutch system that helps prevent motor and gear damage by allowing the drive shaft to slip if the wheel is forced to stop
  • Variable speed control dial enables user to match the speed to the application
  • Constant speed control automatically applies additional power to the motor to maintain speed under load
  • Soft start suppresses start-up reaction for smooth start-ups and longer gear life
Sale3

Highlighted 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
4

Highlighted Features:

  • Powerful 13.0 AMP motor delivers more output and variable (4,000 – 10,000) RPM
  • SJS technology is a mechanical clutch system that helps prevent motor and gear damage by allowing the drive shaft to slip if the wheel is forced to stop
  • Variable speed control dial enables user to match the speed to the application
  • Variable speed control dial enables user to match the speed to the application
  • Makita 9566CV 6″ SJS High-Power Cut-Off/Angle Grinder
5

Highlighted Features:

  • POWERFUL MOTOR:The powerful 10 Amp motor offers 6 speed settings from 4,000 to 11,000 RPM
  • CONSISTENT SPEED:An electronic speed control module maintains your RPM setting
  • COMFORTABLE TO USE: Balanced design, sub 6 lb weight with reversible side handle
  • READY TO USE: Read the user manual, install the included grinding wheel and side handle
  • QUALITY YOU CAN COUNT ON: Tested to meet all industry performance and life cycle tests
6

Highlighted Features:

  • Ball bearing motor, Aluminum Gear Housing; Trigger grip handle provides better control, reach and leverage; spindle lock for easy wheel change;
  • Variable speed switch allows the user to determine the best speed for the application;
  • Double insulated is safe for operator; Auto-stop carbon brushes help prevent damage to motor.
  • Specifications: Voltage: 110-120V/50-60 Hz; Power Consumption: 950w; Power Cord Length: 6-3/4 Ft-Long(2.06M), 18AWGx2C; Dia. Of wheel: 4-1/2″; Variable Speeds (1; 2; 3; 4; 5; 6.): 5000-11,500 rpm (no-load); Arbor Size: 5/8 x 11; Product Overall length: 13 in.; Product Width: 2.75 in.; Product Height: 3.5 in.; Product weight: 4.2 LBS; Shipping weight: 5 LBS 6 oz;
  • Include: 1pc-950w Angle grinder; 1pc-Spindle lock wrench; 1pc-side handle; 2pc-carbon brush.
Sale7

Highlighted Features:

  • MULTI-GRIP PADDLE SWITCH: provides increased grip options for better ergonomics, comfort and control
  • VARIABLE-SPEED SETTING – 2,800 no-load rpm to 11,500 no-load rpm, to match speed to application
  • POWERFUL GRINDER DESIGN – engineered with the X-LOCK mount and a 13-amp motor producing up to 11, 500 rpm
  • X-LOCK WHEEL CHANGE – features snap-on mounting and grinder lever wheel release for change-out that’s up to five times faster
  • TOOL-FREE DISC SWAP – the wheel mounts properly without the need for a spanner wrench or flange nuts for no losable parts
  • EPOXY-COATED FIELD WINDINGS – extend motor lifetime by preventing dust and debris from penetrating the motor windings
  • SPIRAL BEVEL GEARS – provide smooth transmission of power to grinding applications
  • DIRECTED AIR FLOW – channels air through motor to cool key components
  • VIBRATION CONTROL AUXILIARY HANDLE– allows for improved user comfort and control
  • ADJUSTABLE TOOL-FREE GUARD – designed with multiple fixed-adjustment settings to allow the user to position the guard in a variety of working angles
8

Highlighted Features:

  • Powerful 13.0 AMP motor delivers more output and variable (2,800 – 10,500) RPM
  • SJS technology is a mechanical clutch system that helps prevent motor and gear damage by allowing the drive shaft to slip if the wheel is forced to stop
  • Variable speed control dial enables user to match the speed to the application
  • Constant speed control automatically applies additional power to the motor to maintain speed under load
  • Soft start suppresses start-up reaction for smooth start-ups and longer gear life
9

Highlighted 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
Sale10

Highlighted Features:

  • CORDLESS GRINDER: Our Cordless Angle Grinder is the perfect cutting tool for shaping and grinding surfaces. The powerful brushless motor offers no-load variable speeds of 6,500, 7,500, and 8,000 rpm and has a secure electronic brake.
  • BATTERY DRILL: Each cordless hammer drill is battery powered and features an energy indicator light that displays the drill battery’s level at 100%, 65%, and 25%. A fast charger for the battery is included to keep the drill charged on the go.
  • EASY GRINDER TOOL: This hand grinder has a secure spindle lock that allows for quick, easy, and safe metal wheel changes. The grinder handle can be repositioned for your right or left hand to help you cut, grind, and saw with ease.
  • SURFACE GRINDER: The 4 1/2-inch blade diameter and 5/8-inch thread are commonly used for removal, finishing, grinding, or cutting metal. Place this metal cutter on the surface you’re working with for a snag-free and smooth grinding experience.
  • WHAT’S INCLUDED: The NEIKO Cordless Angle Grinder comes with a rechargeable 20-volt 4.0-amp-hour lithium-ion battery, a 2.4-amp ETL-approved fast charger, and a sturdy storage case to keep the tool pieces organized and portable.
11

Highlighted Features:

  • Powerful 13.0 AMP motor delivers more output and variable (2,800 – 10,500) RPM for the most demanding applications
  • SJS technology is a mechanical clutch system that minimizes motor and gear damage
  • Variable speed control dial enables user to match the speed to the application
  • Electronic controller provides constant speed control which automatically applies additional power to the motor to maintain speed under load
  • Electronic controller provides soft-start which is designed to suppress start-up reaction for smooth start-ups and longer gear life
  • Powerful 13.0 AMP motor delivers more output and variable (2,800 – 10,500) RPM for the most demanding applications
  • SJS technology is a mechanical clutch system that minimizes motor and gear damage
  • Variable speed control dial enables user to match the speed to the application
  • Electronic controller provides constant speed control which automatically applies additional power to the motor to maintain speed under load
  • Electronic controller provides soft-start which is designed to suppress start-up reaction for smooth start-ups and longer gear life
12

Highlighted 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
13

Highlighted Features:

  • Ideal power source for all Arbortech attachments
  • Leveling guide for precise depth control and flat planing
  • 6 variable speed settings
  • Chip catcher for clean working environment
  • Enhanced sanding capabilities with high performance, slightly flexible sanding pad
14

Highlighted Features:

  • Rapid Stops: Brake resistor reduces RPM speed from 3,600 to 0 in less than 20 seconds.
  • Added Safety: Large eye shields and cast iron wheel guards.
  • Versatile Grinding: 36-grit and 60-grit grinding wheels.
  • Efficient Dust Collection: Features two 2-1/2″ round dust ports with a single outlet collection hose.
  • CSA/CUS Certified: This buffer follows strict guidelines and electrical requirements.
15

Highlighted Features:

  • COMPLETE PACKAGE – Get the woodworking tools you want all in one valuable package. The MERLIN2 Universal Carving Set is our entry-level system containing the miniature angle grinder and six accessories incl. the 8 tooth “Smallest Chainsaw in the World”. It is easily upgradable with over 50 accessories.
  • MULTIFUNCTION – The MERLIN2 Universal Carving Set includes everything you need for sanding, debarking, deburring, blending, finishing and polishing. Use these accessories to cut or sand in any direction, with or against the grain, straight, round, convex, concave and contoured surfaces. They can be used on wood, plastic, rubber, bone, fiberglass and other soft non-ferrous materials.
  • COMPACT SIZE – King Arthur’s MERLIN2 mini grinder is only 11-1/2″ long and weighs only 0.50kg (1.1lb). The light and small body is easy to control, and the ergonomically designed mini size reduces hand fatigue, allows for more agility and freedom, and is easy to carry to any job site.
  • QUALITY AND SAFETY – The rugged MERLIN2 and carving accessories are built to the highest standards for real world projects. It offers a robust spiral gear system for smooth power delivery and quiet operation. Our one piece adjustable safety guard and built-in switch guard ensure safe operation, while upgraded internal cooling fans and vents keep the motor cool for extended life.
  • DIY COMPANION – Professionals and hobbyists alike love to take on creative DIY projects like carving spoons, small bowls, faces & feathers. The variable speed 15,000 RPM motor is built to handle your indoor or outdoor projects so you can get precise and easy cuts for your wood turning, wood carving, metalwork, miniature woodworking and finishing DIY projects.
16

Highlighted Features:

  • Electric brake stops the grinding or cut-off wheel in 2 seconds or less for maximum productivity
  • Electronic torque control turns the motor off if rotation speed suddenly slows or wheel is forced to stop
  • Automatic-start Wireless system (AWS) utilizes Bluetooth technology for Wireless Power-on/off communication between tool and dust extractor
  • Automatic speed change technology adjusts speed and torque during operation for optimum performance
  • The BL Brushless motor eliminates carbon brushes, enabling the BL motor to run cooler and more efficiently for longer life
17

Highlighted Features:

  • Powerful 12.0 AMP motor delivers more output and variable (2,800 – 11,000) RPM
  • SJSII provides a leaf spring and cam gear drive mechanism that is engineered to reduce vibration
  • SJSII provides a mechanical gear drive to help prevent motor and gear damage by dampening the force on the gear when the wheel is forced to stop
  • Variable speed control dial enables user to match the speed to the application
  • Electronic Controller is a three-part electronic feature designed to provide the required power in high torque applications for increased tool life
  • Powerful 12.0 AMP motor delivers more output and variable (2,800 – 11,000) RPM
  • SJSII provides a leaf spring and cam gear drive mechanism that is engineered to reduce vibration
  • SJSII provides a mechanical gear drive to help prevent motor and gear damage by dampening the force on the gear when the wheel is forced to stop
  • Variable speed control dial enables user to match the speed to the application
  • Electronic Controller is a three-part electronic feature designed to provide the required power in high torque applications for increased tool life

So, these are all of the top-rated variable speed angle grinders currently available on the market. We recommend reading all the features of each of the above-mentioned variable speed angle grinders before making a purchase decision. This will help you identify the right product for your requirement.

Guide for Choosing the Best Variable Speed Angle Grinder

If you are ever in the market for buying variable speed angle grinder, you probably know how difficult it is to find the best one for the money. You may get confused thinking about:

  1. Who makes the best quality variable speed angle grinder in the industry?
  2. Which one is the best variable speed angle grinder for the money?
  3. How to choose the right variable speed angle grinder on the market?

When it comes to choosing the right variable speed angle grinder among a wide variety of options, you should consider some factors. Those factors may include quality, performance, features, value, etc. Without considering those factors you may end up buying a poor quality variable speed angle grinder that will not provide you with the best value for your money.

Before investing in variable speed angle grinder, you should find the answer to the following questions:

  • Do you really need to buy variable speed angle grinder?
  • How much value you are expecting from the variable speed angle grinder?
  • What factors do you believe should be considered when buying variable speed angle grinder?

To help you make an informed decision, here we are going to discuss the factors that you should consider when shopping for variable speed angle grinder whether online or from any retail store.

Product Quality

Product quality should be the most important factor to consider when shopping for variable speed angle grinder. You are going to use this product for a long time. So, you should consider the quality of the variable speed angle grinder and make sure it will fit your requirement.

Features

The variable speed angle grinder comes with a lot of features and functionalities. we’ve mentioned the features of each of these variable speed angle grinders so that you can choose the right one for your needs. You should read all the features of the variable speed angle grinder before making a decision.

Price

You can get an array of variable speed angle grinders, from the cheapest to the most expensive. The variable speed angle grinder that costs more is usually made from better materials and will last longer than a cheaper one. But if you want to be able to purchase a new variable speed angle grinder every few months, you may want to consider the budget-friendly options.

Reviews and Ratings

Finally, the customer reviews and ratings should be considered when buying variable speed angle grinder. Good customer reviews and ratings indicate that the variable speed angle grinder is going to perform well whereas bad ratings and negative reviews indicate that people already have faced problems using that particular product.

Final Verdict

We hope you enjoyed our listing of the best variable speed angle grinders. As you can see, there are still so many alternatives to choose from. So, it’s better to check out each of these items carefully and pick the right variable speed angle grinder that сan satisfies all your requirements.