TOP PICKS
SaleBestseller No. 1 −40%
DEWALT 20V MAX* Angle Grinder Tool, Tool Only (DCG413B)
- 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 ON/OFF 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.
Bestseller No. 2
Cordless Angle Grinder, Weytoll 19500 rpm 12V Mini Angle Grinder,with 2 pcs Battery 2pcs Discs, for Plastic/Pipe/Drywall Cutting & Grinding
- 👍【Faster Speed】Fast work rate thanks to the high-performance EC motor, 19500rpm no-load speed makes it powerful enough to handle cutting jobs quickly.
- 👍【Flexible Use】Unlike corded grinder, cordless design allows flexibility and freedom of movement, and it comes with 2pcs rechargeable lithium batteries.
- 👍【Easy to Use】Extremely compact and ergonomic for the operation on the construction site, handy in every situation.
- 👍【Standard M5 Grinding Spindle】Comes with 2pcs grinding discs, angle grinder with standard M5 grinding spindle, easy to replace the disc.Soft rubble handle is anti-slip and comfort to grip, reduce hand fatigue and easy for one hand operating.
- 👍【High Versatility】Easy adjustment of the protective cover without having to use tools.Ideal for cutting different materials, highly versatile for different materials.
Bestseller No. 4
Housiwill Angle Grinder Tool, Mini Angle Grinder, Cordless Electric Angle Grinding Tool 12V 19500RPM with 2PCS 2000mAh Battery, Nylon Cutting Blade-s/Grinding Disc/Metal Cutting Disc (Green+blue)
- 🛡️【HIGH SPEED & HIGH EFFICIENCY】 - Power 12V angle grinders adopt brushed motor, quick starts, timely braking, smoothly operation, relatively simple control circuit. The high rotational speed of 19500rpm enables it to provide fast material removal speed, saving you time and energy, and ensuring reliable and efficient work.
- 🛡️【CORDLESS USE & HIGH CAPACITY BATTERY】 - New uprade angle grinder cordless design eliminates the hassle of tangled cables, easy to carry, can be used indoors and outdoors. Angle grinder powered by lithium battery, 2000mAh high-capacity rechargeable lithium-ion battery and a fast charger keep the angle grinder working stably for a long time, the thickened baffle design reduces splashes of workpiece debris into the machine, making the operation process safer and effectively extending the lifespan of the machine.
- 🛡️【ERGONOMICALLY DESIGNED】 - The angle battery grinder comes with a handheld rubberized handle and non-slip texture, mini angle grinder bringing you a better using experience, easily swap grinding discs with a human-designed spindle lock. Side toggle switch design, side automatic locking start switch ergonomic handle design, easy to grip and use, one hand operation.
- 🛡️【MULTIFUNCTIONAL ELECTRIC ANGLE GRINDER】 - Cordless grinder can be used for surface conditioning and grinding or iron cutting, as well as for home improvement, such as cutting and polishing tile, wood, stone, steel, etc. Perfect for interior decoration, property maintenance such as wall panel grooving, floor cutting, ceramic tile cutting, equipment maintenance, hydropower installation, PVC pipes cutting, and daily maintenance.
- 🛡️【PACKAGE CONTENTS】 - Grinder tool cordless package includes: cordless angle grinder, 6ps cutting wheels, charger, 2ps battery, wrench and glove.
Bestseller No. 6
ALIENWORLD Cordless Angle Grinder with Brushless Motor,Adjustable 3-speed mode with 13000mAh Li-ion Battery&Charger,10Pcs Disc for Cutting and Grinding,2-Position Handle, Battery Grinder Tool set
- 【High Power Brushless Pure Copper Motor】 Brushless and sparkless, higher speed, strong power, more torque, longer service life.This power angle grinder can reach a maximum speed of 8500RPM, cutting easier and less laborious, sanding smoother.
- 【Large Capacity Battery】This portable angle grinder cordless is equipped with a 21v 13000mAh large capacity battery, which can be used for about one hour at a time on a full charge, which can satisfy your daily required work, whether for home use or DIY enthusiasts. In addition, the battery level is also displayed on the body, which is convenient for you to charge in time before use.
- 【Multi-function】This cordless grinder is equipped with left and right two non-slip handle fixing bits on the front of the body, whether you are accustomed to right-handed or accustomed to left-handed can be easily used, it is a portable angle grinder tool for men, women and children. The button on the side of the body can be long pressed to fix the cut, no need to press it all the time, more labor-saving.
- 【Wide Application Range】This grinder power tool is suitable for metal/wood/plastic cutting, wood sanding and metal polishing. Three gears can be flexibly adjusted, and the body is porous to assist heat dissipation, effectively extending the service life.
- 【SAFETY】Mini angle grinder with shield, the shield can effectively prevent sparks from flying around when cutting. No wire design, so you don't need to worry about tripping over the tangled wire. (PLEASE NOTE: For your own maximum protection, please wear goggles and gloves properly when using this angle grinder! Keep out of reach of children.)
SaleBestseller No. 7 −18%
Cordless Angle Grinder for DEWALT 20V Max Battery, 10000RPM Brushless Grinder Tool, 4-1/2'' Electric Grinders Power Tools with Grinding Wheels and Auxiliary Handle for Cutting, Grinding (Tool Only)
- 【Cordless Grinder & 3-Speed】Powered by DeWalt 20V & 60V Flex li-ion batteries (Battery NOT Included). We focus on providing reliable tools. If you already have a battery and charger before, you can save money on batteries and chargers.The 3-speed variable speed can be changed in the range of 5,000-10,000 RPM, which can satisfy your needs in every scenario.
- 【Efficient Brushless Motor】 20V Angle Grinder Brushless Motor provides up to 10,000RPM, longer life, more power, less battery energy loss, lower noise level of machine operation and safer working conditions. Say goodbye to traditional carbon brush motors and experience a higher level of grinding performance.
- 【User Friendly Design】 This 4-1 / 2 inch grinder tool is faster with a spindle lock that allows you to change the wheel disk. And the handle is adjustable to accommodate both left-handed and right-handed users. The protective cover of the side grinder will prevent sparks and metal shavings during use to protect you from injury.
- 【Widely Applications】 Whether you are a professional contractor or a DIY enthusiast, this cordless grinder is the perfect tool for your cutting and grinding needs. Equally suitable for metal cutting, surface treatment, polishing wood, stripping coatings, and smoothing, grinding, and lapping tasks on a wide range of materials such as tile, stone, concrete, brick, and more.
- 【Safety & Customer Service】 With double insulation protection to ensure user safety. If you have any questions about metal grinder, please contact our Customer Service team. We will do our best to solve your problems. In case of quality problems, we also offer new replacements instead of repairing within 12 months.
Bestseller No. 8
DEWALT FLEXVOLT ADVANTAGE 20V MAX* Angle Grinder, Paddle Switch, 4-1/2-Inch to 5-Inch, Tool Only (DCG416B)
- Angle grinder gets up to 54% more power when paired with FLEXVOLT batteries
- Kickback Brake of DEWALT angle grinder engages with maximum force to quickly stop the wheel and shut off the grinder when a bind-up occurs.
- E-CLUTCH shuts down the motor of DEWALT angle grinder in under a tenth of a second when a pinch/stall is detected
- Compatible with all DEWALT 20V MAX* and FLEXVOLT Batteries
- E-Switch Protection requires the trigger switch to be cycled (turned off and on) in the event of a power outage or other unexpected shutdowns to restart
Bestseller No. 9
Avhrit Cordless Angle Grinder 2X4.0AH Batteries, 21V Power Angle Grinder Tools with Fast Charger, 9000RPM Brushless Motor Metal Grinder, 4-1/2'' Cutting Wheels, Flap Disc for Cutting, Grinding
- 💡【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.
- ✅【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
- 🛠️【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.
- ⚙️【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
SaleBestseller No. 10 −11%
ARyee Cordless Angle Grinder Kit, 4-1/2 Inch Power Angle Grinder 9000 RPM Brushless Motor with 5.5Ah Battery & Fast Charger, Adjustable Auxiliary Handle, Grinding Wheell, Grinding disc, Cutting Whee
- High Quality Efficient Motor: Power angle grinder equipped with a powerful brushless motor and high-quality copper core motor, it delivers lightning-fast 9000RPM no-load speed for smooth and effortless cutting and grinding, prevent burning machine. Super heat dissipation, three-dimensional heat dissipation, protect the motor.
- Brushless & Cordless: The grinder tool brushless motor eliminates carbon brushes. Angle grinder cordless design make working more convenient, improve efficiency,you can work at any where like outdoor without any cable winding and power socket.
- High Capacity Battery: ARyee angle grinder cordless equipped with two 18V 5500mA high-capacity lithium battery and Fast chargers，Battery is featured with charging and discharging protection, which makes charging extremely safe and battery more durable. 5.5Ah large capacity can extend working time both indoors or outdoors.
- Easy To Use: ARyee Angle grinder has small handle, light weight, easy outdoor operation,non-slip handle, more effectively to reduce fatigue during operation. Slide switch: conveniently located for one hand operation.
- Ergonomic Design: The lock-on side switch snaps into place to keep the machine running without constantly holding your thumb down on the trigger. The angle grinder features a rubberized 2-position side handle that can change from left to right, providing increased user comfort and precise control in various applications
BUYING GUIDE
A cordless angle grinder is a versatile tool, ideal for cutting, grinding, and polishing various materials. Its portability makes it especially useful for jobs where access to power is limited or where mobility is paramount. If you’re in the market for the best cordless angle grinder, here are some critical factors and features to consider:
1. Battery Power and Life
The most common voltages for cordless grinders are 18V, 20V, and 36V. A higher voltage usually offers more power but may increase the tool’s weight. Consider the battery’s Ampere-hour (Ah) rating. A higher Ah means the battery can last longer between charges, but it might add to the tool’s weight. It’s beneficial if the battery is interchangeable with other tools from the same brand.
2. Disc Size
The disc size determines the grinder’s capacity. Common sizes are 4.5 inches and 5 inches. Larger discs allow deeper cuts but are bulkier.
3. Motor and Speed
Check the grinder’s no-load speed, measured in RPM (revolutions per minute). Most grinders operate between 5,000 to 10,000 RPM. Brushless motors are generally more efficient and durable, translating to longer tool life.
4. Adjustable Guard
An adjustable guard allows you to quickly reposition the barrier without tools, providing protection against sparks and debris.
5. Ergonomics and Weight
A comfortable grip, balanced weight distribution, and anti-vibration features can reduce fatigue during extended use.
6. Safety Features
Look for a grinder with a two-step power switch to prevent accidental startups. Electric brakes can stop the disc quickly once the tool is switched off, enhancing safety. Some models offer a “soft start” feature, which gradually builds up speed to reduce kickback.
7. Additional Features
A tool-free disc change can save time. Some grinders come with a dust collection attachment or are designed to be more resistant to dust, increasing the tool’s lifespan.
8. Brand Reputation and Reviews
Stick with trusted brands known for their durability and performance. User reviews can provide valuable insights into real-world performance and potential issues.
9. Price and Warranty
Determine your budget, but remember, you often get what you pay for. Premium models usually offer better performance and longevity. Check the warranty terms and any after-sales support provided by the brand.
10. Accessories and Kit Options
Some grinders are sold as bare tools, while others come in kits with batteries, chargers, and various accessories. If you don’t already have compatible batteries and chargers, a kit might offer better value.
In conclusion, choosing the right cordless angle grinder involves balancing power, safety, ergonomics, and cost. Prioritize your needs based on the tasks you’ll most commonly perform, and remember to always use the grinder safely, following all manufacturer guidelines and wearing appropriate personal protective equipment.
