SEESII Cordless Angle Grinder 4-1/2 Inch, 21V Brushless Battery Grinder Tool with 2X 4.0Ah Batteries, 10000RPM for Metal Cutting, Grinding, Polishing, Rust Removal (Blue)
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Availability:
20 left in stock
Arrives
Thursday, Aug 6
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Color: Blue
Features
- High-Performance Brushless MotorThe SEESII angle grinder cordless features a high-efficiency brushless motor that eliminates the need for frequent carbon brush replacements. It operates with less noise, reduces energy consumption, and offers a longer lifespan, making it a more durable and efficient tool for any job.
- 2x 4000mAh High-Capacity BatteriesThe two 4000mAh batteries provide ample power, freeing you from the constraints of cords and offering more flexibility in your workspace. Whether its for indoor projects, outdoor work, or DIY tasks around the house, you can take it anywhere and get the job done with ease, boosting both convenience and productivity
- 3-Speed SettingsThis battery angle grinder offers three speed options5000 RPM, 7500 RPM, and 10000 RPM, select the optimal speed to tackle a variety of tasks, from cutting and grinding to polishing. Adjust the speed for optimal performance based on your specific job
- User-Friendly DesignThis power angle grinder is equipped with a 2-position auxiliary handle, providing improved control and comfort for working at different angles and with various materials. The handle can be easily mounted on either side, ensuring convenience for both left- and right-handed users
- Versatile Cordless Grinder KitThis battery grinder comes with three different wheels for maximum versatility. The cutting wheel is perfect for cutting metal, plastic pipes, and PVC more. The flap wheel is ideal for grinding, rust removal, and deburring, making it a complete tool for a wide range of tasks
- What You Will GetThe SEESII brushless angle grinder kit includes: 2 x 4000mAh Batteries, 1 x Charger, 1 x Side Handle, 5 x Cutting Wheels, 2 x Flap Wheels, and 1 x Carrying Bag providing you with everything needed for a comprehensive grinding solution
Brand: Seesii
Material: Acrylonitrile Butadiene Styrene, Alloy Steel, Aluminum, Metal
Style: Angled
Power Source: Battery Powered
Color: Blue
Power Source: Battery Powered
Voltage: 21 Volts
Wattage: 900 watts
Maximum Rotational Speed: 10000 RPM
Style Name: Angled
Color: Blue
Material Type: Acrylonitrile Butadiene Styrene, Alloy Steel, Aluminum, Metal
Brand Name: Seesii
Model Number: AG0200S
Manufacturer: Seesii
UPC: 199284659377
Manufacturer Part Number: AG0200S
Included Components: 1 x Charger, 1x Cordless Angle Grinder Kit, 2x 4000mAh Batteries
Unit Count: 1.0 Count
Item Type Name: Cordless Angle grinder
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Aug 6
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: Blue
OUTSTANDING tool for the money!!!! It, like all SeeSii tools, came very well packaged and secured from shipping. I was and am very pleased with the quality of the tool(s). They feel very ergonomically designed. I will say though, this is the first small-ish hand grinder I've had with a "thumb" switch. I was a bit surprised and well, kind-a disappointed in it. But, in reality, and after just some short time using it, I have grown fond of its action, especially the locking part where you can turn on the tool, lock it ON, and go to work without constantly keeping your thumb or fingers on a trigger. I also love the three speeds of this little tool. You don't always have to have full throttle in every little job you're doing. About the only thing I might label as any form of negative is, the auxiliary handle that you screw into either side of the head for additional support of the tool while using is, is angled FORWARD and not at a direct 90 degrees from the head of the tool. That's slightly odd to me but, I'm handling it just fine. All in all, this tool, and all the additional discs and components it came with, is an outstanding buy, to say the least. Plenty of power and versatility.
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Reviewed in the United States on March 15, 2026 by SR, Lake Havasu City AZ
Color: Blue
Lightweight and very powerful, however I would recommend using name brand cutting wheels instead of the ones that came with it, they are brittle and unsafe to use in my honest opinion.
Reviewed in the United States on March 22, 2026 by Bryan Jenkins
Color: Blue
For a knockoff, my husband loves the cost for cordless. He is invested in Makita tools heavily and this works with the batteries he has already. it is just the beginning of using it, however, he does use it every other day - it will be worth the money if it just lasts a year or two! We will be pleased. Will have to update later.
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Reviewed in the United States on January 28, 2026 by Emteekay
Color: Blue
I have been using this angle grinder to cut 1/2 rebar at a sharp (acute) angle for landscaping, and it does so with ease, cutting through pieces of angle iron in two minutes or so. Each battery lasts for 12 to 14 such cuts before running down-- more life than the manufacturer specified. I am very pleased with the quality and the performance. I haven't used one of the name brand units, but can't imagine it performing any better than this one in my fairly demanding use. I've used mine hard and long enough that some of the housing on the grinder (and the batteries) has pock marks from angle iron sparks, and the unit still works flawlessly. I bought this unit in part because I needed two spare batteries (for landscaping) and buying this kit was only $10 more than buying two single batteries!
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Reviewed in the United States on January 2, 2026 by Jim Richberg
Color: Blue
Batteries had full charge and swap with Seesii tools and Makita. Well made. Three speed is a nice feature but trigger has to be on then adjust speed on battery. WTH? Inconvenient but not worth complaining about. Trigger itself is kind of a pain. Also, to utilize the case, shield has to be removed every time. Overall, definitely a nice DIY tool. Not heavy and fairly well balanced. Owning a Seesii impact and loving it was biggest reason for buying. Hopefully grinder will be as impressive as the impact. Definitely better than working with a corded grinder.
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Reviewed in the United States on July 5, 2025 by MSC
Color: Pale Blue
Very nice product. 5/8 arbor if you are getting grinding wheels with it. They give you a few wheels but for some unknown reason they are for a 7/8 arbor.
Reviewed in the United States on May 22, 2026 by Paul J. Massimilla
Color: Blue
Overall it is ok tool. Few things to note. Removing a battery off the tool is not as easy it somehow gets stuck there and I need to use multiple attempts to take it off for charging. Charging itself takes time. Carrying bug got ripped off after 4 months of keeping grinder and few disks in it. Cheap crap. No idea how long it will last, customer service doesn't exist so don't rely on it. The price is not cheap at all if you compare to Ryobi for instance. It is a much reputable brand and for the price of 199 you can get 6 cordless tools and much better customer service.
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Reviewed in the United States on May 23, 2026 by Svetlana
Color: Blue
Been using this grinder routinely for months. Works fantastic. I’ve had good luck with all the SeeSi tools. I like the fact that it came with 2 batteries and various accessories. Battery life lasts longer than expected. Have an extra battery ready to go if you use it for more than 2 hours.
Reviewed in the United States on September 16, 2025 by Amazon Customer