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CHOKMAX Cordless Rotary Tool, 3.7V Li-ion MRT22DC Mini Rotary Multi-Tool Kit with Variable Speed, 40pcs Accessories Kit Electric Rotary DIY Grinder for Polishing, Cleaning and Engraving

  • Based on 889 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Friday, Aug 29
Order within 1 hour and 16 minutes
Available payment plans shown during checkout

Color: Gray


Features

  • 3 VARIABLE SPEEDS ADJUSTMENT - Equipped with 3-speed model: 5000rpm, 10000rpm and 15000rpm allows you to adjust the rotation speed to suit different DIY work situations.
  • DIVERSITY ROTARY TOOL ACCESSORIES - With 40pcs accessories kit including 20pcs sanding bands that can be used to do various types of home projects and crafting jobs such as sanding, grinding, carving, polishing and more.
  • USB CONNECTOR FOR CONVENIENT CHARGE - Charging 2 hours for continuous work 90 mins, 3.7 V rechargeable lithium battery for safe operation and long using life.
  • ATTENTION - Different tool accessories fit different collets. If the tool accessories come off easily from the head of rotary tool, please replace a new collet to fit it.
  • WHAT YOU GET - CHOKMAX MRT22DC 3.7V Li-ion Battery Rotary Tool; 40pcs accessories in one case; USB Connector; User Guide.

Brand: CHOKMAX


Voltage: 3.7 Volts


Power Source: Cordless-electric


Color: Gray


Special Feature: Electric


Brand: ‎CHOKMAX


Voltage: ‎3.7 Volts


Power Source: ‎Cordless-electric


Color: ‎Gray


Special Feature: ‎Electric


Included Components: ‎3.7V Li-on Cordless Rotary tool; 24pcs accessories in One Case; USB Charging Cable; User Manual; Warranty Card; 12 Months Warranty


Number of Batteries: ‎1 Lithium Ion batteries required. (included)


Style: ‎Tool,Work


Minimum Speed: ‎5000 RPM


Manufacturer: ‎CHOKMAX


Part Number: ‎AUB07TJ7KF6Q


Item Weight: ‎6.4 ounces


Package Dimensions: ‎6.77 x 3.03 x 2.24 inches


Batteries: ‎1 Lithium Ion batteries required. (included)


Material: ‎Other


Wattage: ‎20 watts


Item Package Quantity: ‎1


Sound Level: ‎30 dB


Extension Length: ‎5.9 Inches


Special Features: ‎Electric


Batteries Included?: ‎Yes


Batteries Required?: ‎No


Battery Cell Type: ‎Lithium Ion


Average Battery Life: ‎1 years


Date First Available: June 26, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Aug 29

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.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Has no manual. I don’t no parts
Color: Gray
Dislike a manual I do t know parts so I’m all confused I don’t no where the stop button is to change parts.
Reviewed in the United States on September 6, 2023 by Edward Brady

  • It’s makes my model making easier
Color: Gray
I am 92 years old and I make plastic models of air planes and ships and military vehicles. It’s makes my model making easier
Reviewed in the United States on August 27, 2023 by H. Richard Brown

  • Collets didn't fit well.
Color: Gray
I love almost everything about this tool except that the changing of the collets was a pain and didn't seem to fit all the accessories. I ended up buying more accessories. But I love the way it works, three speeds and it's easy to hold. And lasts for ever on a charge on low speed. Will also work while charging. I use it to sand down my resin. Also, for drilling holes and buffing. ... show more
Reviewed in the United States on December 3, 2022 by Peggy

  • Handy, Rechargeable Rotary Tool for Light Duty - at a Great Price
Color: Gray
This is a very nice, easy-to-hold rotary tool. I have a full-scale, plug-in Dremel, but it's always tucked away in it's case with it's millions of attachments somewhere in the garage. By the time I dig it out, drag it all into my inside workbench, connect everything and find the right attachment I've killed 30 minutes. Great if you're launching into a big project, heavy-duty cutting/polishing or highly specialized application; not so great if you just wanted to widen that hole in the little plastic box you're working on or maybe stretch a opening in a PC board, etc. I wanted something I could keep in the desk, charge occasionally and use as needed, when needed. This tool filled the bill! Now, it is NOT a heavy-duty grinder, neither will it run all day without dragging, BUT that's not what it's advertised to do. It fits the hand nicely, has adequate power for it's size and battery rating and seems to stay at least somewhat charged for a decent amount of time. When it get's weak, you can plug it into a USB power supply and in fairly short order, do some light grinding, drilling, polishing or cutting. It will bind-up on the slower speed if you're not careful but that is not normally a problem for light-weight projects and selecting one of the higher speeds adds more power. There are three selectable speeds, it is not continuously variable - but I really like it. Meets the needs perfectly and seems well-built. Nice little selection of attachments come with! ... show more
Reviewed in the United States on December 27, 2019 by DaveTheGeek

  • It's good for the price
Color: Gray
Not sure what all the other reviews are talking about, but the battery life isn't great. It lasts for about twenty minutes before you need to recharge it. Otherwise, it's what you get for 29 dollars. Not bad
Reviewed in the United States on February 14, 2023 by Maximos Phelps

  • Not all bits fit.
Color: Gray
It comes with more than one sized attachment. bits don’t all fit.
Reviewed in the United States on June 28, 2023 by Susan Plouff

  • does what it advertises
Color: Gray
nails
Reviewed in the United States on March 10, 2023 by joann hoagland

  • Uñas
Color: Gray
Muy buen producto
Reviewed in the United States on June 5, 2023 by Maria

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