Search  for anything...
Prostormer

Prostormer Mini Cordless Rotary Tool, 3.7V USB Grinder with 3 Variable Speeds and 50pcs Accessories Kit for Sanding, Polishing, Cutting, Carving and Engraving

    • Based on 148 reviews
Condition: New
Checking for product changes
$14.99 Why this price?
Save $15.00 was $29.99

Buy Now, Pay Later

As low as $3 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Wednesday, Nov 27
Order within 21 hours and 41 minutes
Available payment plans shown during checkout

Features

  • Kindly Tip When the grinder running, please do not press the locking knob, otherwise the collect will pop up and the grinder's motor will be easily damaged.
  • Portable designProstormer 3.7V Mini Grinder is especially small and handy.It is also designed to be cordless for free from the hassle of wires, you can operate in any direction and surface angle. It can better help you with DIY handmade and other daily activities.
  • Scientific Ergonomic DesignSoft rubber handle gives you comfortable grip feeling; The stripe design increases the friction during using, it make the hand and the grip fit tighter, preventing it from falling.
  • 3 Variable SpeedsProstormer Mini Cordless Rotary Tool has 3 Variable Speeds (5000/10000/15000RPM), perfect for sanding, polishing, cutting, carving, engraving, sharpening, grinding,DIY crafts and so on.
  • Multifunctional UseProstormer Electirc Grinder comes with about 49PCS accessories. You only need to simply replace bits, it can almost meet your daily basic work.
  • Package Content1x Prostormer Mini Cordless Rotary Tool; 12x Sanding Bands; 1x Sanding Mandrel; 12x Sanding Paper; 5x Cut-off Wheels; 1x Cut-off Wheel Mandrel;1x Brush; 2x Hss Drill; 2x Hss Cutter; 2x Wool Polishing Wheels; 5x Aluminum OxideGrinding Stones; 6x Diamond Bits;1x Attachments Storage Case; 1x usb charging cable; 1x User Manual.

Brand: Prostormer


Voltage: 3.7 Volts (DC)


Power Source: 3.7V DC


Color: Black & White


Special Feature: Cordless


Brand: ‎Prostormer


Voltage: ‎3.7 Volts (DC)


Power Source: ‎3.7V DC


Color: ‎Black & White


Special Feature: ‎Cordless


Included Components: ‎1x Cut-off Wheel Mandrel and 5x Cut-off Wheels;, 1x Brush;, 6x Diamond Bits;, 2x Hss Drill and 2x Hss Cutter;, 1x Prostormer Mini Cordless Rotary Tool;, 1x Sanding Mandrel;, 12x Sanding Bands;, 5x Aluminum OxideGrinding Stones;, 12x Sanding Paper;, 2x Wool Polishing Wheels;


Maximum Rotational Speed: ‎15000 RPM


Number of Batteries: ‎1 Lithium Ion batteries required.


Style: ‎DIY Tools


Item dimensions L x W x H: ‎4.92 x 1.38 x 6.85 inches


Manufacturer: ‎Prostormer


Part Number: ‎ARM005PSMD001


Item Weight: ‎8.8 ounces


Product Dimensions: ‎4.92 x 1.38 x 6.85 inches


Country of Origin: ‎China


Item model number: ‎ARM005PSMD001


Batteries: ‎1 Lithium Ion batteries required.


Pattern: ‎Sanding, Polishing, Cutting, Carving and Engraving


Shape: ‎Cordless Mini Grinder


Special Features: ‎Cordless


Usage: ‎Mini Cordless Rotary Tool


Batteries Included?: ‎No


Batteries Required?: ‎Yes


Battery Cell Type: ‎Lithium Ion


Date First Available: October 25, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 27

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Got the job done
This item was a excellent addition to my list of small tools that has been very useful and excellent quality
Reviewed in the United States on May 1, 2024 by Amazon Customer
    • Mighty and tiny
Small size with super power
Reviewed in the United States on May 20, 2024 by Marie
    • Not bad
It’s a good little machine for the price. Very fast, the only issue is battery like. You’ll get good running for about 20-25 minutes then it does drains fast after that.
Reviewed in the United States on April 9, 2023 by Denis Holloway
    • Weak
Battery life doesn't last long enough to finish a task, the motor is so weak, it stops itself from doing any work when it gets in the slightest bind
Reviewed in the United States on April 24, 2023 by Eric C.
    • It’s ok
You get what you pay for it has very little power
Reviewed in the United States on February 15, 2023 by Kaden k.
    • Accessories coming out
At first it was working fine. After 5 minutes the accessories at the tip of the tool kept coming out. I couldn’t carve anything horizontal since the edge was coming out. I made sure to tighten the edge but didn’t help. I had to push down on an object to make the accessory go back inside the tip.
Reviewed in the United States on May 23, 2024 by ARGO
    • Electronica
Excelente producto
Reviewed in the United States on April 11, 2024 by Marlon Carbajal
    • Make sure you charge it before you do anything else.
I like it because it easy to hold and the different speeds are nice too. I use this for working on guitars. It is great for re-fretting and helps in tight places when I am working on guitar bodies.
Reviewed in the United States on December 12, 2022 by Mike Hunsberger

Can't find a product?

Find it on Amazon first, then paste the link below.