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6 Pack 2 Inch Bristle Disc Grit 50# 80# 120# with 1/4" Shank Attachment Abrasive Coating Removal Disc for Metal (6, 2 inch)
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Purchase options and add-ons
| Material | Alloy Steel |
| Grit Material | Aluminum Oxide |
| Item dimensions L x W x H | 2 x 2 x 0.1 inches |
| Brand | KONIGEEHRE |
| Grit Type | Color |
About this item
- 【DIAMETER】Diameter: 2 Inch. Come with 1/4" Shank Attachment.
- 【MATERIAL USED ON】Green 50# grit Yellow 80# grit - Used on hard metal like steel. White 120# grit - Used on soft metal such as aluminum. Various grit will meet your different needs.
- 【WIDE USAGE】Use for deburring, blend, finish, polish, clean, and remove coatings more effectively, with less pressure than wire brushes.
- 【EXCELLENT QUALITY】Flexible bristles require less pressure than wire brushes, provide more surface contact than wire brushes, and maintains abrasive property throughout the life of the disc.
- 【COMPATIBILITY】 can be used with most multi-function tools, such as electric drill, mini grinders, and rotary tools. Recommended for rotate speed between 15,000-25,000rpm.
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Product details
- Product Dimensions : 2 x 2 x 0.1 inches; 9.91 ounces
- Date First Available : October 22, 2020
- Manufacturer : KONIGEEHRE
- ASIN : B09J17M9BX
- Best Sellers Rank: #13,603 in Industrial & Scientific (See Top 100 in Industrial & Scientific)
- #4 in Bristle Discs
- Customer Reviews:
Product description
Strip Disc-4.5 inch
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Strip Disc-4 inch
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Strip Disc-4.5 inch
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Bristle Disc
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Add to Cart
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Add to Cart
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Add to Cart
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| Customer Reviews |
4.6 out of 5 stars 897
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4.6 out of 5 stars 897
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4.6 out of 5 stars 897
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4.0 out of 5 stars 542
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| Price | $19.99$19.99 | $16.99$16.99 | $35.99$35.99 | $25.99$25.99 |
| Size: | 4.5 Inch | 4 Inch | 4.5 Inch | 2 Inch |
| Quantity: | 6 | 6 | 12 | 6 |
| Color: | Black, Blue, Purple | Black, Blue, Purple | Black, Blue, Purple | Green Grit 50#, Yellow Grit 80#, White 120# |
| Use for | Removes rust, dirt, paint, weld spatter, scaling, oxidation and other surface contaminates. | Removes rust, dirt, paint, weld spatter, scaling, oxidation and other surface contaminates. | Removes rust, dirt, paint, weld spatter, scaling, oxidation and other surface contaminates. | Use for deburring, blend, finish, polish, clean, and remove coatings . |
| Works on | Excellent for removal of paint or rust off metal or stone, also great for use on wooden or fiberglass surfaces. | Excellent for removal of paint or rust off metal or stone, also great for use on wooden or fiberglass surfaces. | Excellent for removal of paint or rust off metal or stone, also great for use on wooden or fiberglass surfaces. | Used on soft metal such as aluminum. |
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the abrasive discs work well, particularly on rust and aluminum heads, and appreciate their appearance. However, the durability is concerning as they fall apart within seconds of use. Moreover, the quality receives mixed feedback, with some finding it good while others consider it cheap. Additionally, the abrasion resistance and softness receive negative feedback, with customers noting they're not very abrasive and too soft. Value for money is also mixed, with some considering it a great item for its price while others say it's not worth the cost.
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Customers find that the abrasive discs work wonderfully, particularly for removing rust, with one customer noting they perform well on aluminum intake manifolds.
"Worked well, could be a little rougher, won't hurt the service you are working on." Read more
"Works great!" Read more
"worked very well on rust held up much better then i assumed it looks like pencil eraser material but it is more like wire" Read more
"...I've used them for removing surface rust, prepping gasket surfaces, and a handful of other tasks around the house and garage...." Read more
Customers like how the abrasive discs look.
"...but brake clean and a microfiber cloth it comes right off and looks great. Definitely worth the purchase." Read more
"Shipped quickly. Looks good. Used for engine rebuild cleaning...." Read more
"...They are pretty junk compared to 3M like not even close. They rip apart even just at low speeds not touching anything...." Read more
"...My 3m disc has been used and abused and the bristles look fine. Will be returning these." Read more
Customers have mixed opinions about the quality of these abrasive discs, with some finding them nice and good quality, while others describe them as very cheap and not as good as the 3M brand.
"Junk.. buy the real ones." Read more
"Good quality" Read more
"These are junk. They all seem to be the same and are some kind of rubber material. Not abrasive at all." Read more
"These discs are terrible. Even at low RPMs they leave smears of color and melted plastic on every type of metal that I tried...." Read more
Customers have mixed opinions about the abrasive discs' value for money, with some finding them a great item for the price while others consider them zero value for money.
"...Sadly it failed in my opinion. Good price. Bad results." Read more
"These were a waste of money! They seemed to polish and removed nothing." Read more
"...Definitely worth the purchase." Read more
"These do work, however very cheap. And they like to explode with any RPM at all. Just spend the money and get the 3M ones...." Read more
Customers have mixed experiences with the abrasion resistance of these discs, with several noting they are non-abrasive and not very effective.
"...Used slowly and fast not very abrasive. 3m Roloc are expensive but these are not it...." Read more
"...I used the white 120 grit on a cylinder head job and it’s non abrasive...." Read more
"...Not abrasive at all." Read more
"...All 3 are flaring out and ripping off bristles with the lightest touch. The plastic is being left on the gasket instead of the gasket coming off." Read more
Customers report significant durability issues with these abrasive discs, noting that they fall apart within seconds of use, wear out quickly, and only last about 5-10 minutes.
"Fell apart while using. Sad day. The m3 ones are better" Read more
"Removed paint and rust as intended but they wear out very quickly" Read more
"...clean gasket material off engine parts and these just flew apart every time I touched metal. They feel pretty hard and don't want to bend much...." Read more
"...Additionally the bristles started disintegrating after the first pass. My 3m disc has been used and abused and the bristles look fine...." Read more
Customers find the abrasive discs too soft.
"...style from Amazon before and they were ok but these here must be for very soft metals." Read more
"way to soft. comes apart easily. doesn't do a good job" Read more
"Worked well, could be a little rougher, won't hurt the service you are working on." Read more
"Effective gasket and soft material remover from aluminum and hard plastics..." Read more
Reviews with images
Works Great , non abrasive
Top reviews from the United States
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- Reviewed in the United States on August 13, 2024Item Package Quantity: 6Size: 2 inchVerified PurchaseWorks very well. I used the white 120 grit on a cylinder head job and it’s non abrasive. It does leave a light film from the material it’s made out of on some spots, but brake clean and a microfiber cloth it comes right off and looks great. Definitely worth the purchase.
5.0 out of 5 starsWorks very well. I used the white 120 grit on a cylinder head job and it’s non abrasive. It does leave a light film from the material it’s made out of on some spots, but brake clean and a microfiber cloth it comes right off and looks great. Definitely worth the purchase.Works Great , non abrasive
Reviewed in the United States on August 13, 2024
Images in this review
- Reviewed in the United States on May 16, 2025Item Package Quantity: 6Size: 2 inchVerified PurchaseWorked great on removing gasket material on aluminum heads, used the 120 grit, and used the 80 grit on the cast iron block. Very durable and last a long time.
- Reviewed in the United States on April 19, 2025Item Package Quantity: 6Size: 2 inchVerified Purchaseworks as advertised. could last longer.
- Reviewed in the United States on April 10, 2025Item Package Quantity: 6Size: 2 inchVerified PurchaseGood quality
- Reviewed in the United States on July 4, 2025Item Package Quantity: 6Size: 2 inchVerified PurchaseWhy did you pick this product vs others?:
bought this as a replacement for an old Roloc 3M disc, to resurface some heads and remove gasket material off of an engine block. I was not pleased. product did not last long at all. Took 2 discs to even attempt to remove the gasket material off of my timing cover, and didnt even do that right, The product came apart and shot the bristles everywhere and welted my arms and legs. I ended up having to finish the job with the 30 year old Roloc disc.
do not recommend. would give 0 stars if I could.
- Reviewed in the United States on March 5, 2023Item Package Quantity: 6Size: 2 inchVerified PurchaseI was following someones instructive video to use these instead of wire wheel to do surface cleaning of aluminum cylinders. head port face. I suppose they might work well if you have a fair amount of time. I didn't and was needing to complete task a bit quicker. What I found was that the material was not up to par when pressured to clean more. It did fair. I plugged all ports internally and used soft brass brush instead. Perhaps they'd be better for something on a bench with time to spare. I'm sure they're also good for many things, just not for my needs.
- Reviewed in the United States on June 17, 2023Item Package Quantity: 6Size: 2 inchVerified PurchaseI'll start by saying that if I were a professional mechanic I would buy the 3M Roloc discs. At this price, and for my purposes, these are perfect. I've used them for removing surface rust, prepping gasket surfaces, and a handful of other tasks around the house and garage.
These were purchased to stock up as I've gone through a few of the discs from the last pack I bought a few years ago.
I hope these continue to be available down the road.
- Reviewed in the United States on March 1, 2022I used it to clean off the gasket residue from a Mercedes intake manifold I was rebuilding. The product worked very slow, but I was glad. Mercedes uses a special adhesive compound to seal and form a high-temp and inert-to-chemicals gasket that leaves a tough residue. The discs removed most without damaging the aluminum alloy. I removed the remainder using a very sharp blade at a very steep angle close to the surface. I believe this product will work a bit faster on removing felt/paper gasket (more common) residue or other softer coatings from aluminum and hard plastic surfaces.
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Product Summary: 6 Pack 2 Inch Bristle Disc Grit 50# 80# 120# with 1/4" Shank Attachment Abrasive Coating Removal Disc for Metal (6, 2 inch)
From KONIGEEHRE
Price
One-time purchase: $25.99 ( $4.33 / count) 12% Savings
List Price: $29.68
About this Item
- 【DIAMETER】Diameter: 2 Inch. Come with 1/4" Shank Attachment.
- 【MATERIAL USED ON】Green 50# grit Yellow 80# grit - Used on hard metal like steel. White 120# grit - Used on soft metal such as aluminum. Various grit will meet your different needs.
- 【WIDE USAGE】Use for deburring, blend, finish, polish, clean, and remove coatings more effectively, with less pressure than wire brushes.
- 【EXCELLENT QUALITY】Flexible bristles require less pressure than wire brushes, provide more surface contact than wire brushes, and maintains abrasive property throughout the life of the disc.
- 【COMPATIBILITY】 can be used with most multi-function tools, such as electric drill, mini grinders, and rotary tools. Recommended for rotate speed between 15,000-25,000rpm.
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