best cordless grinder

Best Cordless Grinders for 2020

If you’re looking for the best cordless grinder, look no further! We’ve compiled a list of the best cordless grinders available to purchase right now. They make a great addition to your gadgets and can make it easier to work around the house. Check out the full list of cordless grinders below.

Top 9 Cordless Grinders

SaleBestseller No. 1
DEWALT DCG413B 20V MAX Brushless Cut Off Tool/Grinder (Tool Only)
  • Dewalt Brushless Motor: Delivers Up to 57 Percent More Run Time over Brushed
  • No Load Speed: Max 9, 000 RPMs
  • Blade brake: brake engaged when paddle switch is released, bringing the wheel quickly to a stop.Max Watts Out:850 W
  • Warranty: backed by DEWALT 3 year limited warranty
  • Battery & Charger Sold Separately
SaleBestseller No. 2
KIMO 20V Brushless Cordless Angle Grinder, 4-1/2 Inch, 9000RPM w/ 4.0Ah Lithium-Ion Battery & Fast Charger, 2-Position Adjustable Auxiliary Handle, Electric Brake, 5 Cutting Wheels, 5 Grinding Wheels
  • 【Cordless and Connected-Ready Power】What can you do if you are not close to a wall outlet, or working in a tight, confined area? Going cordless is definitely a smart choice. Corded grinders are generally more robust, yet are noisier, and less versatile. KIMO has prepared this irreplaceably convenient cordless one with battery power for your quick job without getting extension cords out.
  • 【Efficient Brushless Motor】KIMO angle grinder has a lot of standout features, but chief among them is the brushless motor. Thanks to the all-copper and premium magnet, the operation becomes more stable and smoother. Many professionals and DIYers are heading to brushless motor to enjoy the 53.5% longer runtime and much more efficient experience.
  • 【Proudly Present KIMO Li-ion Technology】For over 25 years, KIMO has made great progress in 1,000-Charging Cycle Test that guarantees each KIMO battery is more powerful, and lives longer than others. No worries about dying cells anymore. Go with KIMO, enjoy, and accomplish more than you ever expected.
  • 【Maximum 9000 RPM & Ergonomic Design】9000 RPM motor provides higher power for grinding metal, and cutting tile, rebar and concrete. Rubberized and ergonomic 2-position grip handle increases comfort on the job for any workshop, service garage, auto repair, or home hobbyist.
  • 【26 Pcs Accessories】It is hard to determine market gimmick from the actual performance features that matter but KIMO hopes to help with that. A simple one-click order to get the most valuable tool kit, and let us prepare any accessories you need. Each Cut-Off Tool Kit comes with 10*Sandpaper; 5*Metal Cutting Wheel; 5*Grinding Wheel; 1*Wood Cutting Wheel; 1*Hook&Loop Backing Plate; 1*Carrying Bag; 1*Fast Charger; 1*Battery; and 1*Wrench.
Bestseller No. 3
PORTER-CABLE 20V MAX Angle Grinder Tool, 4-1/2-Inch, Tool Only (PCC761B)
  • High-Performance Motor produces 8,500 rpm
  • Cast metal gear housing
  • Spindle lock for quick and easy wheel changes
  • 3-Position Side Handle
  • Part of the 20V Max System
Bestseller No. 4
Dewalt DCG412B 20V MAX* Lithium Ion 4-1/2” grinder (Tool Only)
  • 8,000 RPM motor provides high power for cutting and grinding applications
  • Quick-Change Wheel Release allows for tool free wheel changes
  • 2-finger trigger switch with lock-off button
  • 2-position side handle for greater control, comfort & versatility
  • Battery & Charger Sold Separately
SaleBestseller No. 5
Ryobi P423 18V One+ Brushless 4-1/2" 10,400 RPM Grinder and Metal Cutter w/ Adjustable 3-Position Side Handle and Onboard Spanner Wrench (Battery Not Included, Power Tool Only)
  • ONBOARD SPANNER WRENCH: Simplify your disc replacements. This spanner is stored on the grinder, so you don’t have to worry about losing it when you’re switching discs out for multiple applications
  • 3 POSITION SIDE HANDLE: Whatever angle you’re attacking your job from, you’ll be able to get the optimal leverage with the help of the onboard plastic handle that adjusts as you need it
  • COMFORT GRIP HANDLE: A rubber overmold covering the grip keeps up the friction between the tool and your hand, allowing for precise work in slippery environments
  • TOOL-FREE GUARD ADJUSTMENT: If you need to adjust the depth or angle of your cuts to suit different materials, you can do so with the push of a button
  • ONE+ COMPATIBLE: This 18V cordless power tool from Ryobi works with the 18V batteries in Ryobi’s lineup. These models include the P100, P102, P103, P104, P105, P107, and P108
Bestseller No. 6
DEWALT FLEXVOLT 60V MAX Angle Grinder with Kickback Brake Kit, 2 Batteries (DCG414T2)
  • 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
Bestseller No. 7
Milwaukee 2780-20 M18 Fuel 4-1/2"/5" Pad, Bare
  • POWERSTATE Brushless Motor: Delivers maximum power and up to 10X longer motor life
  • REDLINK PLUS Intelligence provides optimized performance, electronic clutch, and overload protection using total system communication between tool, battery and charger
  • REDLITHIUM XC5.0 Battery Pack (not included) provides superior pack construction, electronics, and performance to deliver 2X more run-time and more work over pack life
  • POWER TO GRIND: World’s first cordless grinder with corded performance.
  • DURABILITY: Same metal housing & gearing system as legendary high performance corded grinders
Bestseller No. 8
Makita XAG04Z 18V LXT Lithium-Ion Brushless Cordless 4-1/2” / 5" Cut-Off/Angle Grinder, Tool Only
  • Automatic speed change technology adjusts speed and torque during operation for optimum performance
  • Active feedback sensing technology (aft) turns the motor off if rotation of the wheel is suddenly forced to stop
  • The BL Brushless motor eliminates carbon brushes, enabling the BL motor to run cooler and more efficiently for longer life
  • Efficient BL Brushless motor is electronically controlled to optimize battery energy use for up to 50 percent longer run time per charge
  • The electronically controlled BL Brushless motor efficiently uses energy to match torque and RPM to the changing demands of the application
SaleBestseller No. 9
Milwaukee 2680-20 M18 18V Lithium Ion 4 1/2 Inch Cordless Grinder with Burst Resistant Guard and Paddle Switch Design
  • PADDLE SWITCH: You can activate this grinder easily, even when you’re wearing thick work gloves, thanks to the paddle switch design
  • DEBRIS BAFFLES: An “L” shape molding near the grinding wheel picks up debris and prevents it from clogging up the tool’s internal components
  • TOOL-FREE GUARD: The guard is easily adjustable. All it takes is the push of a button, and you can have the guard adjusted for a variety of cutting applications at different angles
  • 3-POSITION SIDE HANDLE: Work with maximum stability with the help of the plastic handle, included in this kit
  • M18 COMPATIBLE: This Milwaukee power tool works with M18 18v lithium ion Milwaukee batteries. Compatible models include the 48-11-1860, 48-11-1850, 48-11-1828, and 48-11-1815, 48-11-1840, 48-11-1820

Final Thoughts on Cordless Grinders

We’ve done the research, so you can choose from the best cordless grinder. These cordless grinders were chosen based on quality, customer satisfaction, and budget. Improve your home with one of the best cordless grinders from our list and add to your collection of essential tools for your home!

Last update on 2020-05-28 / Affiliate links / Images from Amazon Product Advertising API

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