Top 10 Best Battery Grinders Power Tools

of November 2024
1
Best ChoiceBest Choice
Dewalt DCG412B 20V MAX* Lithium Ion 4-1/2” grinder (Tool Only)
DEWALT
DEWALT
10
Exceptional
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2
Best ValueBest Value
MOTORHEAD 20V ULTRA 4-1/2 inch Cordless Angle Grinder, Lithium-Ion, 10000RPM, 3
MOTORHEAD
MOTORHEAD
9.9
Exceptional
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3
Milwaukee M18 18-Volt Lithium-Ion Cordless 4-1/2 in. Cut-Off/Grinder (Tool-Only)
Milwaukee M18 Grinder
Milwaukee M18 Grinder
9.8
Exceptional
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4
DEWALT 20V MAX Angle Grinder Tool Kit, 4-1/2-Inch, Paddle Switch with Brake
DEWALT
DEWALT
9.7
Exceptional
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5
PORTER-CABLE 20V MAX Cordless Drill Combo Kit, 8-Tool (PCCK619L8)
PORTER-CABLE
PORTER-CABLE
9.6
Exceptional
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6
Dewalt DCG415B 20V MAX XR Brushless Lithium-Ion 4-1/2-5 in. Cordless Small
DEWALT
DEWALT
9.5
Excellent
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7
Milwaukee M18 2680-21P 4-1/2" Cordless Grinder Kit (2680-20 + 48-11-1850 +
Milwaukee
Milwaukee
9.4
Excellent
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8
Makita XAG04Z 18V LXT Lithium-Ion Brushless Cordless 4-1/2” / 5" Cut-Off/Angle
Makita
Makita
9.3
Excellent
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9
WORKSITE Cordless Angle Grinder, 4-Pole Motor, 4-1/2 Inch Cordless Grinder
WORKSITE
WORKSITE
9.2
Excellent
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10
Makita XAG11Z 18V LXT Lithium-Ion Brushless Cordless 4-1/2” / 5" Paddle Switch
Makita
Makita
9.1
Excellent
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Dewalt DCG412B 20V MAX* Lithium Ion 4-1/2” grinder (Tool Only)

8,000 rpm motor provides high power for cutting and grinding applications for the angle grinder. DEWALT grinder comes with Quick-Change Wheel Release allowing tool free wheel removal without need for a wrench. Tool-free guard of the metal grinder allows for quick and easy guard adjustmentspositioning. 2-finger trigger switch with lock-off button for convenient activation and easier gripping. 2-position side handle offers greater control, comfort and versatility.

MOTORHEAD 20V ULTRA 4-1/2 inch Cordless Angle Grinder, Lithium-Ion, 10000RPM, 3 Position Handle, Paddle Switch, 2Ah Battery, Quick Charger, Bag, (3) Cutting, Grinding & Polishing Wheels, USA-Based

FABRICATED 4 FABRICATORS HEAVY-DUTY THERMAL MANAGEMENT Ample venting provides the utmost heat dissipation while grinding, cutting polishing.. POWERFUL 3000 SPM MOTOR w ALL-METAL TRANSMISSION Grind cut through the toughest of metals at 10,000 RPM with the powerful MOTORHEAD SERIES 7 high-copper motor paired with a 100 all-metal transmission.. 3-POSITION HANDLE Get at that metal from every angle. Features 3 handle positions for maximum comfort and control. Easily screws and unscrews in into place in seconds.. AMBIDEXTROUS PADDLE SWITCH w LINE LOCK OUT OPTIMIZED FOR SAFE EXTENDED USE Get the most out of your grinder. Paddle switch allows for extended use without finger fatigue. Paddle lock out safety prevents accidental power ups when not is use.. 2AH BATTERY, 1-HR QUICK CHARGER, 3x GRINDING WHEELS DISCS, 2x BLADE GUARDS - Includes a compact yet powerful 2Ah battery with an integrated fuel gauge indicator. Always know how much power is left in your battery. When its low, slap that bad boy into the 1-Hr RAPIDCHARGE Quick Charger. Includes 1 grinding wheel, 1 flap disc 1 cutting discs right out of the box. Also includes both an easily adjustable tool free 1 Type 1 cutting guard 1 Type 27 grinding guard..

Milwaukee M18 18-Volt Lithium-Ion Cordless 4-1/2 in. Cut-Off/Grinder (Tool-Only)

Includes 2680-20 M18 cordless lithium-ion 4-12 in. cut-offgrinder, side handle. Overload Protection- Prevents damage to the tool and battery in abusive situations. Compatible with all M18 batteries.

DEWALT 20V MAX Angle Grinder Tool Kit, 4-1/2-Inch, Paddle Switch with Brake (DCG413R2)

Brushless motor of the angle grinder requires no brush changes.. DEWALT grinder's brake stops wheel in 2 seconds or less on average. 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 metal grinder and shut the grinder off.. Features E-Switch Protection - When the ONOFF trigger switch has a no-volt release function. In the event of a power outage or other unexpected shut down, the trigger switch will need to be cycled turned off and then on to restart tool.. Two stage trigger requires two actions to activate tool..

PORTER-CABLE 20V MAX Cordless Drill Combo Kit, 8-Tool (PCCK619L8)

PERFORMANCE Delivers power to complete a wide range of jobsite applications.. ERGONOMIC DESIGN Lightweight tools designed to fit the users' needs.. RELIABILITY Tools backed by a 3 year limited warranty.. INCLUDES Drill Driver, Impact Driver, Circ Saw, Tiger Saw, Jig Saw, Multi-Tool, Grinder, Flash light, 2 Batteries, Charger, 2 Bags.

Dewalt DCG415B 20V MAX XR Brushless Lithium-Ion 4-1/2-5 in. Cordless Small Angle Grinder with Power Detect Tool Technology (Tool Only)

Power Detect tools maximize your performance with high-capacity XR batteries. Maximum initial battery voltage measured without a workload is 20 volts. Nominal voltage is 18.

Milwaukee M18 2680-21P 4-1/2" Cordless Grinder Kit (2680-20 + 48-11-1850 + Charger)

Overload Protection- Prevents damage to the tool and battery in abusive situations. Debris Baffles - L-shape vents keep debris from entering the tool and damaging internal components to help increase tool life.. Tool Free, Burst Resistant Guard- Allows for quick, easy guard adjustments. 3-Position Side Handle- Provides optimal Control and Versatility. Paddle Switch Design- The only cordless cut-off grinder in the market with a paddle switch design. Includes 1 M18 4-12 inch Cut-OffGrinder Tool-Only 2680-20, 1 M18 REDLITHIUM XC 5.0 Battery 48-11-1850, 1 M18 M12 Multi-Voltage Charger 48-59-1812, 1 Guard.

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 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.

WORKSITE Cordless Angle Grinder, 4-Pole Motor, 4-1/2 Inch Cordless Grinder w/4.0A Battery & Fast Charger, 3-Position Adjustable Auxiliary Handle, Cutting Wheels, Grinding Wheels and Flap Discs

4-Pole Motor - Equipped with 4 pole motor, this angle grinder will create higher efficiency and deliver double work output than a regular brushed 2 pole motor, to meet efficient cutting and grinding tasks.. 4.0A Battery - Battery is featured with charging and discharging protection, which makes charging extremely safe and battery more durable. 4.0Ah large capacity can extend working time both indoors or outdoors.. Fast Charger - The fast charger allows the battery to be fully charged within 1-2 hours.. 3-Position Auxiliary Handle - Rubberized 3-position anti-slip auxiliary handle offers greater control, comfort and versatility in all applications, making operation more conveniently.. High Speed - 9000 RPM motor provides higher power for grinding metal, and cutting tile and concrete.. Quick-Change Wheel Guard - Tool-free guard design allows for quick and easy guard adjustmentspositioning. During operation, the protective cover of the portable grinder will prevent sparks and metal chips during use to protect you from injury.. Package Content - A WORKSITE Cordless angle grinder, 1pc 4.0Ah Lithium-ion Battery, 1pc fast charger, 1pc side handle, 1pc wrench, 2pcs metal grinding wheels, 5pc metal cutting wheels, 5pcs flap disc, tool bag and a manual..

Makita XAG11Z 18V LXT Lithium-Ion Brushless Cordless 4-1/2” / 5" Paddle Switch Cut-Off/Angle Grinder, with Electric Brake, Tool Only

Electric brake stops the grinding or cut-off wheel in 2 seconds or less for maximum productivity. Active Feedback-sensing Technology AFT turns the motor off if rotation of the wheel is suddenly forced to stop. 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 delivers 8,500 RPM. Efficient BL Brushless motor is electronically controlled to optimize battery energy use for up to 50 longer run time per charge.
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