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Mnixy

Fiberglass Scratch Brush Pen - 3 Pack - Jewelry, Watch, Coin Cleaning, Electronic applications, Removing rust and corrosion

  • Based on 760 reviews
Condition: New
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Availability: In Stock.
Fulfilled by greatstuffromus
Arrives Oct 21 – Oct 23
Order within 13 hours and 14 minutes
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Features

  • Great for jewelry, watches, coin cleaning, tight places, electronic applications, removing rust and corrosion, and so much more.
  • Product size 4.5" X 0.4" X 0.3" Inches (113 X 10 X 7mm)
  • Brush size 1.7" Inches (42mm)

Description

This economy fiberglass scratch brush with pen-shaped handle can be used for removing rust or corrosion in hard to reach places, cleaning clogged burs, removing excess glue or epoxy, polish metals and many other things.

Material: Fiberglass


Brand: Mnixy


Grit Material: Fiberglass


Bristle Type: Crimped Wire


Product Dimensions: 4.5"L x 0.4"W


Brand Name: Mnixy


Manufacturer: Not know


UPC: 726898404552


Set Name: Fiberglass Scratch Brush Pen 3 Pack


Model: FQWS


Number of Items: 3


Part Number: AUB07S3RCTGZ


Color: Red


Item Dimensions L x W: 4.5"L x 0.4"W


Number of Pieces: 3


Item Diameter: 1.7 inches


Item Dimensions: 4.45 x 0.4 x 0.04 inches


Grit Type: Fiberglass


Recommended Uses For Product: Rust Removal


Compatible Material: Alloy Steel, Aluminum, Brass, Cast Iron, Copper, Metal, Stainless Steel


Material Type: Fiberglass


Grit Material Type: Fiberglass


Bristle Type: Crimped Wire


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 21 – Oct 23

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
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Useful glass fiber brush
The glass fiber brushes are a useful tool to remove rust or other oxide layers from metals, clean up contacts, prepare metal or plastic surfaces for glue or epoxy application. The fiber tip is approximately 1/4 inch diameter allowing for precision work. You can modify the abrasive action of the pen by the length of the exposed fiber bundle (short equals more abrasive action, longer equals softer abrasive action). These pens have a long lasting supply of glass fiber that can be advanced by rotating the rear cap of the pen. That supply - for my use cases - lasts over six months. Overall, a very useful, well-made gadget to clean and (intentionally) scuff hard and soft surfaces. And the price is right. I will certainly buy more (in a few years, because these last a good while). Highly recommended. ... show more
Reviewed in the United States on August 7, 2022 by GMan
    • Good Price, Multi Uses, Recommended
Review Image by VMarie
Review Image by VMarie
This is a great set I’m going to use them for my wood projects, but you can use them for jewelry, watches, coin cleaning, tight places, electronic applications, removing rust and corrosion, and so much more. They’re a great price and will last a long time for me. I recommend and will buy them again.
Reviewed in the United States on September 23, 2022 by VMarie
    • Skeptical proved wrong
Review Image by D. Otto
Review Image by D. Otto
I had a cartridge video game that I purchased with spots of corrosion on the games line of contacts. Made there by what kids do to appear to get the game to run, blowing on those prongs. But this is not how you clean, or fix a finicky game. But I used the fiberglass scratch brush, one of 3 included, and it really worked to clean off the spots of corrosion. Of course you need to realize using it on a delicate thin contact strip, could go right through rendering the high priced game rubish. But it worked well, very well. For a reasonable price I have 3 brushes that should last an eternity. ... show more
Reviewed in the United States on May 9, 2023 by D. Otto
    • Work okay, not very abrasive it is for sure more like a brush, flimsy, come loose
Work okay, really have to work them to do anything as it is like a brush, not really good for removing solder mask unless you want to rub on it for several minutes. Build quality could be better, very flimsy feeling and the end comes loose often while using. Still works good for VERY light work if that is what you need them for ... show more
Reviewed in the United States on March 26, 2024 by LG
    • Excellent fiberglass brush!
I use these to clean electrical contacts and circuit board traces. They are great for that. They work as you'd expect and I will buy more when I need them.
Reviewed in the United States on March 22, 2024 by Ian Mazursky
    • Very handy to have around.
These are great for cleaning electrical contacts, if need that sort of thing.
Reviewed in the United States on February 26, 2025 by G. Williams
    • Excellent contact cleaners...
These clean all kinds of contacts...brass, copper, steel, etc. Very good tool and when the end starts to wear or get too dirty, just trim off a wee bit with a sharp utility knife and it's good as new.
Reviewed in the United States on March 30, 2024 by Timthetoolman
    • Perfect for the job.
I have used this product for a number of years and never had a complaint nor a faulty example. They are perfect for light cleaning of commutators, contacts, and model wheels. I give these an A+.
Reviewed in the United States on October 24, 2023 by William J Hughes

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