Best Metal Milwaukee Angle Grinders in 2026

Daisy
Last Updated: Feb 8, 2026

At a Glance: Our Top Picks for Metal Milwaukee Angle Grinders

Skil 20V 4-1/2 Inch Angle Grinder, Includes 2.0Ah PWRCore 20 Lithium Battery and Charger - AG290202
#TOP1
Skil 20V 4-1/2 Inch Angle Grinder, Includes 2.0Ah
9.2
PM SCORE
Milwaukee 2780-21 M18 FUEL 4-1/2"/5" PAD,1 Battery KIT
#TOP2
Milwaukee 2780-21 M18 Fuel 4-1/2"/5" Pad,1 Battery Kit
8.6
PM SCORE
Cordless Angle Grinder, 21V Power Angle Grinder Tools with 2PCS 4.0Ah Batteries & Fast Charger,9000RPM Brushless Motor Metal Grinder, 4-1/2'' Cutting Wheels, Flap Disc for Cutting, Polishing
#TOP3
Cordless Angle Grinder, 21V Power Angle Grinder Tools
8.3
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Metal Milwaukee Angle Grinders of 2026

Market Overview
Metal Milwaukee Angle Grinders Reviewed
  • Reviews Analyzed: 901 Items
  • PM Avg. Rating: 6.6 / 10
14 Products Evaluated
  • Highest Price: $310.00
  • Lowest Price: $35.99
  • Avg. Price: $134.99

Skil 20V 4-1/2 Inch Angle Grinder, Includes 2.0Ah Pwrcore 20 Lithium Battery And Charger - Ag290202

SKIL
AG290202
11.18 X 3.03 X 3.94 Inches
5.69 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

CUT, SAND, POLISH AND SHARPEN—Use this cordless grinder for a variety of DIY tasks including cutting tile, grinding metal, sanding, polishing, sharpening and more.

LONGER RUN TIME & BATTERY LIFE—The PWRCore 20 Lithium Battery has an innovative temperature management system to keep battery cool and powering on through your project

3-POSITION SIDE HANDLE—Choose the positioning that works best for you and the task at hand

DUAL FUNCTION LOCK-ON SWITCH—Prevents accidental start up and locks on for convenient prolonged use.

ENHANCED CONTROL—An easier and safer start.

Milwaukee 2780-21 M18 Fuel 4-1/2"/5" Pad,1 Battery Kit

MILWAUKEE
2780-21
26.90 X 4.50 X 9.90 Inches
5.80 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Prime Deal Central 7.21

Features

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

REDLITHIUM XC 5.0 Battery Pack 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

Cordless Angle Grinder, 21V Power Angle Grinder Tools With 2Pcs 4.0Ah Batteries & Fast Charger,9000Rpm Brushless Motor Metal Grinder, 4-1/2'' Cutting Wheels, Flap Disc For Cutting, Polishing

AVHRIT
12.99 X 7.87 X 3.15 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Avhrit 9.87

Features

【2PCSx21V 4.0AH Batteries】 Cordless Angle Grinder is equipped with two 21V 4.0Ah large-capacity lithium battery and a fast charger that has been tested for multiple charging cycles, with charge and discharge protection, which means grinders power tools full day of operation is perfectly feasible. Don't worry about running out of power at work.

【Cordless Design 】 Cordless eliminates the trouble of the winding cables and gives great convenience to carry around, which is suitable for indoor and outdoor use.

【Super Power Up to 9000RPM】 21V Angle grinder brushless motor provides up to 9000RPM for a wide range of applications such as grinding metal, rust removal, metal/steel cutting. High-power brushless motor has longer use life, Stronger motivation smaller loss of battery energy,lower machine running noise level and much safer working conditions

【Universal Size】This 4-1/2 inch grinder tool has a 7/8” arbor with 0.045 inch ultra thin wheels design,Spindle lock of our grinder tool for quicker and easier discs changing

【Package Included 】1 x Cordless Angle Grinder; 2 x 21V Battery; 1 x 2A Fast Charger; 8 x Cutting wheel; 4 x Flap Disc; 5 x Sanding Paper; 2 x Wrench; 1 x Handle; 1 x Gloves; 1 x Goggle; 1 x Tool bag; 1 x Wheel guard; If you have any questions about power tools, please be sure to contact us. Our team will reply within 24 hours and try our best to solve your problems

【2-Position Auxiliary Handle 】Rubberized 2-position anti-slip auxiliary handle offers greater control, comfort and versatility in all applications, making operation more convenient.

Skil Pwr Core 20 Brushless 20V 4-1/2 Angle Grinder, Included 5.0Ah Battery, Pwrjump Charger And Pwrassist Usb Adapter - Ag2907-1A

SKIL
AG2907-1A
11.18 X 13.15 X 5.51 Inches
4.14 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

POWERFUL PERFORMANCE––The digital brushless motor provides efficient, high-performance power for cutting through strong materials like steel, ceramic, and more.

LONGER RUN TIME & BATTERY LIFE––Industry leading PWRCore 20 lithium battery technology wraps each cell with cooling material to keep the battery powering on for 25% longer run time and 2X battery life.

CHARGES IN 5 MINUTES—Automatic PWRJump charges the battery in just 5 minutes, enough power to drive up to 100 screws (based on 2.0Ah battery).

SAFETY FIRST––Cordless grinder utilizes a dual function lock-switch to prevent accidental start up and a soft start for controlled start-up.

QUICKLY ADJUST THE GUARD—Move through projects faster with tool-less guard adjustment.

ANGLE GRINDER KIT––Includes PWRCore 20 5.0Ah Lithium Battery with PWR ASSIST USB Adapter and PWRJump Charger.

Yougfin Cordless Angle Grinder With Brushless Motor, 20V Power Grinders Tools With 4 1/2 Inch Cutting Wheels And Adjustable Auxiliary Handle

YOUGFIN
POWER ANGLE GRINDER
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Yougfin Store 9.86

Features

【Powerful Motor】:This Yougfin Power Angle Grinder is shipped with one Lithium-ion Battery that gives 20 volts and also comes with a charger. The 20 volt 4.0 Ampere battery has a long lifespan and gives enough power for cutting, grinding, polishing, sharpening and cleaning a wide variety of difficult materials including iron, copper, brass, brick, tile, stone, or mortar

【High Performance】: This electric angle grinder is less bulky than other models, but it still lets you do it all — grind, cut, sand and polish — easily and quickly, thanks to 9000rpm unmatched power

【Elaborate Design】: 2 position adjustable side grip handle with all rubber covering provides greater control in all application and help you reduce fatigue during work

【Various Accessories】:1* 4.0 Ah Lithium Ion Battery,1* Charger,2* Grinding Wheel (100mm), 1* Metal Cutting Wheel (100mm), 1* Anti-vibration Side Handle, 1* Replaceable Protective Sleeve. What's more, a carrying case and an instruction manual are also included

【Application & Tip】:An angle grinder can be used for several projects in your home or garden. You can use an angle grinder to cut concrete, bricks, wood, and metal and you can also use it to sand and polish different surfaces, sharpening tools and grinding materials. ***TIP***:It is recommended not to work over load to prevent batteries from overheating. If you have any questions about Yougfin products, please feel free to contact us

Heywork 21V Cordless Grinder Kit,4" Blade,10000 Rpm Brushless Motor Cordless Angle Grinder,4Ah Lithium Ion Battery Grinder & Quick- Charger,2-Position Handle,Cutting And Grinding Wheels

HEYWORK
15.00 X 8.66 X 7.50 Inches
7.94 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
HEYWORK 9.53

Features

𝐄𝐗𝐏𝐄𝐑𝐈𝐄𝐍𝐂𝐄 𝐎𝐏𝐓𝐈𝐌𝐀𝐋 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄 - Say goodbye to traditional carbon brush motors and experience a new level of grinding performance with the powerful brushless motor and high-quality all-copper magnets, delivering lightning-fast 10000RPM no-load speed for effortless cutting and grinding.

𝐋𝐎𝐍𝐆-𝐋𝐀𝐒𝐓𝐈𝐍𝐆 𝐁𝐀𝐓𝐓𝐄𝐑𝐘 𝐏𝐎𝐖𝐄𝐑- Tackle any project with ease, thanks to the 21V 4.0Ah lithium battery that provides ample power for extended use. The fast charger, rigorously tested for multiple charging cycles, ensures the safety and longevity of the battery, making it a reliable power source.

𝐔𝐒𝐄𝐑-𝐅𝐑𝐈𝐄𝐍𝐃𝐋𝐘 𝐃𝐄𝐒𝐈𝐆𝐍 - Designed with you in mind, the Heywork angle grinder features a 2-position non-slip assist handle that provides maximum flexibility and comfort. The handle is adjustable for both left and right-handed users and the non-slip design ensures a secure grip, reducing the risk of accidents.

𝐀 𝐕𝐄𝐑𝐒𝐀𝐓𝐈𝐋𝐄 𝐓𝐎𝐎𝐋 𝐅𝐎𝐑 𝐕𝐀𝐑𝐈𝐎𝐔𝐒 𝐏𝐑𝐎𝐉𝐄𝐂𝐓𝐒 - This cordless angle grinder is not limited to metal cutting and grinding, it can handle wood chipping and other cutting tasks with ease, making it a versatile tool for a variety of projects. Whether you're a professional contractor or a DIY enthusiast, this angle grinder is the perfect tool for your cutting and grinding needs.

𝐐𝐔𝐀𝐋𝐈𝐓𝐘 𝐓𝐇𝐀𝐓 𝐋𝐀𝐒𝐓𝐒 - Invest in a tool that delivers performance, versatility, and quality you can trust. Heywork is dedicated to providing high-quality power tools that are built to last. That's why the cordless angle grinder comes with a year's warranty, including a 21V 4.0Ah lithium battery, fast charger, 10 metal cutting blades, 2 metal grinding discs, and 2 wood chipping discs.

20V Cordless Angle Grinder, 4-1/2''Cordless Grinders, Metal Cut Off /Polish Tool,With 2.0Ah Battery& Charger, For Cutting And Grinding

LIKI
LIKI7601C-U
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
LIKI Shop 6.13

Features

Powerful, high-quality brushless motor for extended runtime and durability: The grinder includes a powerful brushless motor designed with 0-8500 no-load RPM to handle the toughest cutting and grinding jobs.This cordless electric sander from LIKI eliminates carbon brushes, allowing the motor to run cooler, be more efficient, and last longer.

Ergonomic design: Cordless and weighs only 2.9 kg. The tool has a side handle with 2 positions for vibration control, for comfortable control, smoother grinding and to reduce operator fatigue. Ideal for metal workers, vehicle builders, plumbers and even women can easily use it.

Safe to use: The user-friendly functions include an extra-large paddle switch and a vibration-damping auxiliary handle for convenient operation and a lock and switch-off function for continuous operation, a burst protection and an adjustable protective shield for the safety of the user, a quick-change wheel release that controls the Tool-free removal of the wheel and restart protection to avoid accidental start-up.

Packaging: You need the most cost-effective tool kit, 1* Cordless Angle Grinder, 1* Fast Charger, 1* 20V Battery, 1* Polishing Wheel, 1* Cutting Blade, 1* Sandpaper, 1* The impeller, 1 *Wrench, suitable for most of your work!

Quality Service And Guarantee: LIKI is a factory specializing in the production of power tools, with 30 years of production technology and experience, each of our products has strict inspections and up to 5000 tests! Make sure that every product you receive is qualified! In addition, we also provide you with 2 years of after-sales service and quality assurance. If you have any questions, please contact us in time! We will solve it for you within 24 hours!

Ryobi One+ Hp 18V Brushless Cordless Compact 1/4 In. Right Angle Die Grinder (Tool Only)

RYOBI
PSBDG01B
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
McKinney Investments, LLC DBA BMGMsales 9.53

Features

Up to 2 Times More Power Than Pneumatic

4-Mode Speed Control For Maximum Control

Over 225 ONE+ Tools - All Work with Any RYOBI ONE+ 18V Battery

Mokeneye Angle Grinder, 20V Power Grinder Tool Cordless, 4-1/2’’/ 5’’ Cut-Off/Brushless Electric Grinder, Max 10000 Rpm, 4.0A Battery & Fast Charger, Metal/Wood Grinding And Cutting

M MOKENEYE
AG01Z
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
MokenEye-USA 9.84

Features

【Maximum 10000 RPM & 2-Speed Adjustment】Up to 10,000 rpm sets MOKENEYE cordless angle grinder apart, a speed that reaches the limits of the saw blade. It provides great power for grinding metal, for cutting tile, steel, and concrete. In addition, we have equipped it with an exclusive two-speed adjustment function that greatly extends the working range of the angle grinder, from grinding to cutting.

【Long Lasting with LED Light】After repeated battery cycle tests in the MOKENEYE lab, we have concluded that our angle grinder has an excellent range of up to 30 minutes. Even in dark or confined spaces with our exclusive led light, it stays on for a long time with minimal wear and tear. With a push-button real-time battery indicator, the light shows when you press it and goes out when you release it.

【Brushless Motor & Optimized Cooled System】A special air outlet design that the air comes out against the direction of disc rotation, based on being able to cool the motor of the angle grinder, and can effectively blow away the dust generated by the work and cool the discs. The upgraded ultra-smooth brushless motor greatly extends the working life of the angle grinder.

【Safer Protection】It is MOKENEYE’s constant pursuit to bring the safest and most comfortable experience to every customer. The slow start setting is what we have prepared for safety, and also to extend the life of the battery. The back switch is designed to facilitate left and right-handed use. With the locking function, it can prevent the safety hazard caused by accidentally touching the switch when inserting and removing the battery.

【Warranty & Service】MOKENEYE offers a 1-year warranty and 24 hours prompt customer service. If you have any problems in use please feel free to contact us.

【What You Will Get】You will find 1*Tool body; 1*Battery Pack; 1*Fast Charger; 1*Auxiliary Handle; 1* Wheel Guard; 1*Backing Flange; 1*Lock Nut; 1*Wrench; 5*Cutting Wheel; 5*Grinding Wheel / Flap Disc; 1*Wood Cutting Saw Blade

Cordless Angle Grinder Brushless, 20V Max 4.0Ah Battery Powered Angle Grinder, Aote-Pitt 4-1/2 Inch Electric Grinder Power Tools With Handle, Grinding Wheel, Cutting Wheel, Flap Disc And Carving Disc

AOTE-PITT
AGBL-20
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Aote US 9.71

Features

【Multifunction】AOTE-PITT Brushless Angle grinder can be used well to cut, grind, polish, and shape metal pipes, rods, sheets, and concrete surfaces. In addition, angle grinders can be used for woodworking, such as cutting and shaping wood, especially when combined with specialized attachments, it can also be used to shape and cut stone materials, such as bricks and tiles. It can also be used for sharpening blades and other cutting tools. It adapts different brands' 4-1/2" wheels(7/8" arbor).

【High Performance】AOTE-PITT 20V cordless lithium-ion angle grinder is equipped with a high-efficiency brushless motor and filtered air vents that provide powerful performance and a longer lifespan. With a speed range of up to 3,800-9,000 RPM (adjustable high/low gear), it can easily handle various grinding, sanding, cutting, and polishing tasks. The angle grinder comes with multiple wheels to complete various tasks.

【Safety】The cordless angle grinder is equipped with a self-locking safety power switch and a quick-adjust safety guard. In addition, the angle grinder has a soft start and power failure protection to prevent accidents and protect user safety. It will brake stop in 3 seconds after you release the power switch, more safer than other grinders. The adjustable side handle makes operation more comfortable and adaptable to different work environments and needs.

【Portability】The cordless design, combined with a 4.0Ah lithium-ion battery and a 1.5A fast charger, allows you to use it anytime and anywhere, making up to 90 cuts through 3/8 inch rebar per charge using a 20V 4.0Ah Battery. If you need to use it for a longer period of time, you can purchase additional battery packs to extend the run time(Available on Amazon). The compact design makes it easy to carry and suitable for use in various environments.

【You Will Get】The AOTE-PITT 4-1/2" brushless angle grinder kit includes angle grinder x1, 4.0Ah battery x1, 1.5A fast charger x1, metal grinding wheel x1, metal cutting wheel x1, flap disc x2, wood carving disc x1, handle x1, wrench x1, and tool bag x1.We provide a one-year warranty, permanent after-sales consulting service, and a 30-day free return policy.

Yougfin Cordless Angle Grinder, 20V Brushless Power Tool, Adjustable 2-Position Handle, Max 9000 Rpm Brushless Electric Grinder With Battery & Charger, Safety Guard For Grinding & Cutting

YOUGFIN
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Yougfin Store 9.86

Features

【Powerful Motor】:This Yougfin Power Angle Grinder is shipped with one Lithium-ion Battery that gives 20 volts and also comes with a charger. The 20 volt 4.0 Ampere battery has a long lifespan and gives enough power for cutting, grinding, polishing, sharpening and cleaning a wide variety of difficult materials including iron, copper, brass, brick, tile, stone, or mortar

【High Performance】: This electric angle grinder is less bulky than other models, but it still lets you do it all — grind, cut, sand and polish — easily and quickly, thanks to 9000rpm unmatched power

【Elaborate Design】: 2 position adjustable side grip handle with all rubber covering provides greater control in all application and help you reduce fatigue during work

【Various Accessories】:1* 4.0 Ah Lithium Ion Battery,1* Charger,2* Grinding Wheel (100mm), 1* Metal Cutting Wheel (100mm), 1* Anti-vibration Side Handle, 1* Replaceable Protective Sleeve. What's more, a carrying case and an instruction manual are also included

【Application & Tip】:An angle grinder can be used for several projects in your home or garden. You can use an angle grinder to cut concrete, bricks, wood, and metal and you can also use it to sand and polish different surfaces, sharpening tools and grinding materials. ***TIP***:It is recommended not to work over load to prevent batteries from overheating. If you have any questions about Yougfin products, please feel free to contact us

Milwaukee 2486-22 M12 Fuel 12V Straight Diegrinder Kit With (2) 2.0Ah Battery, Charger & Tool Bag

MILWAUKEE
2486-22
13.00 X 10.00 X 5.00 Inches
4.80 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
JBTools 9.86

Features

20% More Power Than Pneumatic

0.3 HP Motor Output

3-MODE RPM CONTROL

Greater Mobility and Access

Optimum performance with 2" Accessories

Milwaukee 2680-22 18V M18 4-1/2" Cut-Off/Grinder Kit

MILWAUKEE
2680-22
19.00 X 11.00 X 6.50 Inches
9.26 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Prime Deal Central 7.44

Features

Milwaukee 4-Pole Motor- Delivers maximum power when cutting or grinding

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. Easy to access and actuate too free guard makes it easier and less time consuming to adjust the guard for various applications.

Paddle Switch Design- The only cordless cut-off /grinder in the market with a paddle switch design

Up to 35% faster cutting speed

Up to 50% more cuts on a single charge

4-pole motor delivers maximum power when cutting or grinding

Overload protection prevents damage to tool and battery in abusive situations

L-shape vents keep debris from entering the tool and damaging internal components

3-position side handle provides optimal control and versatility

Paddle switch design provides up to 35% faster cutting speed, up to 50% more cuts on a single charge

Cordless Angle Grinder, 18V Variable Speed Metal Grinders W/Dm18M Battery Adapter,10000Rpm Brushless Motor, 3/8 Arbor, 110V 4-Inch High Power(Battery Not Include)

YMWLKJ
WY-K57V-V6J3
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
YMWLKJ 6.52

Features

【Compatible with Multiple Battery Brands】Variable Speed Angle Grinder include DM18M Battery Adaptor, Compatible with Makita & Compatible with Dewalt & Compatible with Milwaukee Batteries, A good alternative to buying extra batteries.

【Cordless Design】This Cordless Grinder will allow you to get rid of the interference of wires when you are working at metal cutting, wood cutting, metal polishing, grinding tile, tuck-pointing or rust removal, so that you can work freely and effectively.

【UP TO 10000 RPM】This Variable Speed Grinder Tool has 3 gear speed selection buttons at the bottom of the grinder from 0 to 10,000 RPM, providing higher power for grinding metal, and cutting tile, rebar and concrete. A powerful motor enables users to utilize different speeds for various applications.

【Brushless Motor】 The Brushless Grinder is made of premium copper and magnet, so the motor run more stable, smoother and more efficiently and also last longer.

【User-friendly Ergonomic】 The grinder handle is made of soft rubber, anti-slip auxiliary handle makes work more comfortable and safer. which can reduce fatigue during long working hours and secure grip for maximum control and stability.

【Can one hand operate】 The 20V cordless grinder has a secure lock on the side switch, it can continuous operation, No need to hold down the button all the time. allows for quick, easy, and safe metal wheel changes. Easy to use and install, Great for welders, electricians, professionals, beginners, contractors, automotive technicians, home DIY or commercial applications.

Top 10 milwaukee angle grinders Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Milwaukee 3
Skil 2
Yougfin 2
Aote-Pitt 1
Avhrit 1
Heywork 1
Liki 1
M Mokeneye 1
Ryobi 1
Ymwlkj 1

Top 10 milwaukee angle grinders Brands Pie Chart


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We are dedicated to assisting our users in finding the right grinders Products based on their needs, saving them considerable time when choosing which milwaukee angle grinders to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.