Search  for anything...

Cordless USB Polishing Machine,Portable Electric Mini Precision Polisher Repair Fine Surface Edge Correction and Cleaning 35000 RPM Rechargeable Polish Tool Kits with 11-Piece Head Kit & Travel Case

  • Based on 17 reviews
Condition: New
Checking for the best price...
$56.99 Why this price?
Save $73.00 was $129.99

Buy Now, Pay Later


As low as $9.50 / mo
  • – 6-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

30-day refund/replacement

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 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Sep 20 – Sep 24
Order within 17 hours and 28 minutes
Available payment plans shown during checkout

Features

  • Cordless USB Polishing Machine:Up to 35,000 RPM speed,this USB polisher can quickly and effectively remove excess materials during edge correction.The aluminum alloy body with cooling holes is comfortable to touch
  • Total 11 Pieces Drill Head:Comes with a variety of 11 polishing kit,including ceramic for rough processing,edge length correction;gray,green,and yellow for different stages,and wool for creating a final shine
  • Easy to Use and Store:Comes with clear instructions,making this mini precision polisher suitable for the surface smooth and shiny for home use. The carrying case makes the edge polisher easier to store
  • Versatile Surface Cleaning:This mini polisher is perfect for edge correction tasks.Whether dealing with hard-pressed,sharp edges,cracks or uneven surfaces,it gets the miniature detail. Leaving them smooth and gleaming
  • Medical-grade stainless steel heads (non-FDA):Designed for delicate edge restoration on acrylic, resin, and craft materials.All the polishing heads fits all the rough and fine surface polishing
  • Rechargeable & Portable Design:The rechargeable grinding machine makes it no longer bound by the power position.Its portable size and lightweight design (only 0.5 pounds) allow you to take it anywhere evenif outdoor projects

Brand: JOIRACK


Voltage: 12 Volts


Power Source: Battery Powered


Recommended Uses For Product: Sanding, Polishing, Grinding


Color: Silver Grey


Brand: ‎JOIRACK


Voltage: ‎12 Volts


Power Source: ‎Battery Powered


Recommended Uses For Product: ‎Sanding, Polishing, Grinding


Color: ‎Silver Grey


Special Feature: ‎Cooling, Lightweight, Quiet, Variable Speed, Cordless


Included Components: ‎11 Polishing heads, User Manual, Polishing machine, Storage bag


Item Weight: ‎5.6 ounces


Maximum Rotational Speed: ‎35000 RPM


Number of Batteries: ‎1 Nonstandard Battery batteries required. (included)


Style: ‎Cordless, Mini Pencil,Re-chargable, Portable


Item dimensions L x W x H: ‎0.9 x 0.89 x 6.1 inches


Minimum Speed: ‎5000 RPM


Manufacturer: ‎JOIRACK


Product Dimensions: ‎0.9 x 0.89 x 6.1 inches


Country of Origin: ‎China


Item model number: ‎USBP12


Batteries: ‎1 Nonstandard Battery batteries required. (included)


Size: ‎Mini


Material: ‎Aluminum, LCD screen


Wattage: ‎24 watts


Speed: ‎35000 RPM


Special Features: ‎Cooling, Lightweight, Quiet, Variable Speed, Cordless


Usage: ‎Edge polishing, Edge Correction and Cleaning


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Lithium Ion


Average Battery Life: ‎5 Hours


Date First Available: April 1, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 20 – Sep 24

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.

Top Amazon Reviews


  • Everything included and easy to use
This polishing tool is so easy to use. I like that it comes with different attachments and it was really easy to switch from one to the other. I also really appreciated that it came with a case and that it's cordless. It makes it so much easier to use. It charges fast and has good power. Doesn't take a lot to get the bumps out and smooth out the dentures. ... show more
Reviewed in the United States on May 18, 2025 by Iliana H

  • Convenience and portability over power.
This mini electric polisher works well. It's convenient, quiet, and portable. It's not as powerful as a similarly priced corded rotary tool. The controls are actual buttons, and not conductive touch pads. Random hand touches and slips won't change your drill settings during use! I find this polisher very useful for light cleaning and carving of small delicate objects. If you need a high powered tool, look elsewhere. ... show more
Reviewed in the United States on May 13, 2025 by Customer review

  • For cleaning dentures and other soft materials
I don't know why the product name doesn't mention the word "denture" anywhere when all the product photos are of dentures. But that gives you an idea what it's good for - denture material and other materials of similar softness. The included attachments are also shaped for dentures and other tight crevices, hence the skinny tapered cone heads. They're not great for flat or convex surfaces. Well, I'm lucky to still have real teeth, so I was hoping to use this to polish things like glass, pots and pans, and so on. Turns out the included attachments are too soft for those. They'll grind away material and remove scratches, but they'll get eaten up fast. See photos of my test with an aluminum pan. Just polishing that one 8" pan, not even the entire bottom, wore away most of the ceramic attachments. The blue and pink attachments started out the same size; polishing the pan ground down the pink one THAT much. So this tool has a pretty narrow range of use cases. Be aware of that before you buy. To be fair, the product instructions do specifically mention dentures and make no claims about polishing metals and other hard stuff, so I'm not inclined to subtract stars. Also, I made a convenient attachment holder from a bit of foam I upcycled from some foam that some electronic doodad was packaged in. Just use a pin to poke a pilot hole, then shove 'em in. Much more convenient than the ziploc bag provided where they were all jumbled together. ... show more
Reviewed in the United States on May 2, 2025 by LB LB

  • Quite the polished machine...
This little handy dandy polisher is way cool. I mean. Who doesn't like shiny things? This device can get all sorts of different things bright and shiny. It's one draw back is that it only holds 3/32" shanked bits, which are a tad harder to come by than standard 1/8". It's a small price to pay, considering how quietly the motor runs. Even at full bore, 35,000 rpm this useful, lightweight tool barely hums. It is so quiet in fact we were able to grind down our cats claws while she slept. Which in itself makes this polisher worth its weight in gold. I wish it came with a few more bits, but it's a decent starter set each bit coming with two sizes of heads. They are all comical shaped which I feel is the most versatile, because the tip allows you to get into small areas inaccessible with a standard polishing cloth. I already have put probably close to 10 hours on it and it's going strong, the battery shows zero signs of undercharging or too fast of a discharge either. Lastly the twist locking mechanism is fantastic, making it easy to do one handed bit changes, which makes you look like a boss. ... show more
Reviewed in the United States on May 9, 2025 by Rk

  • Cordless mini rotary tool; not only for dentures if you supply your own bits
At the end of the day this is just a compact, cordless mini rotary tool, packaged with some soft polishing bits aimed at maintaining dentures. I don't have dentures (yet) but I am an electronics hobbyist. Mini rotary tools come in very handy for micro drilling, grinding of tracks for repairs, etc. I have multiple Dremels but they are big and bulky for the smaller jobs, which is where a tool like this really shines. Bring your own Dremel bits and you can do far more than polishing dentures with this thing! It's not overly powerful but you don't need a lot of power for the jobs I use this for. ... show more
Reviewed in the United States on May 6, 2025 by DSVeteran

  • works well enough, debatably soft grits
Even the roughest grits of this are pretty soft. It uses silicone soft tips with grits for polishing. I do not think 35000 RPM is an accurate measure, but I mean, it's fast. Don't expect the tool to do any heavy sanding- I got this to help tidy up 3D prints and I think it's too soft even for that, but polishing resin prints should be plenty fine. It comes in a nice case with room for the polisher and the bits. I don't think I can recommend it for the price. ... show more
Reviewed in the United States on April 24, 2025 by Grayson

  • Cordless rotary tools are half the price.
Great idea and good marketing towards polishing teeth but this is a basic Dremel with less power. Half the size, half the power and double the cost. You can pretty much get every attachment that is here as well. As far as the product goes it works Great for teeth. Just enough pressure to do the job but if you wanted to use it for other applications it starts to get weak in comparison. I know it may be specifically set for a lower power specifically for teeth buy why double the price? ... show more
Reviewed in the United States on May 3, 2025 by Baileymon1

  • Works well
This works well to work the various bits at the speeds you need and is bidirectional so you can use it in either way. The truck is basically an open and closed settings only set up, but that is fine for what is included. The controls can be tricky to get used to and how you hold it but once I got used to holding the buttons downwards it worked great. ... show more
Reviewed in the United States on May 5, 2025 by Theodore L.

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...