Manufacturer | DEWALT |
---|---|
Part Number | DW4920 |
Item Weight | 9.6 ounces |
Product Dimensions | 4.71 x 3.71 x 2.37 inches |
Item model number | DW4920 |
Is Discontinued By Manufacturer | No |
Size | Pack of 1 |
Color | Factory |
Material | Carbon Steel |
Power Source | Hand Powered |
Item Package Quantity | 1 |
Number Of Pieces | 11 |
Measurement System | Metric |
Grit Description | Coarse |
Included Components | Manufactuered Brand Product |
Batteries Included? | No |
Batteries Required? | No |
Warranty Description | 1 Year Full Warranty |
Other Sellers on Amazon
96% positive over last 12 months
DEWALT Wire Cup Brush, Crimped, 3-Inch (DW4920)
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Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Purchase options and add-ons
Material | Carbon Steel |
Brand | DEWALT |
Grit Material | Carbon Steel |
Bristle Type | Crimped Wire |
Product Dimensions | 4.71"L x 3.71"W |
About this item
- Constructed with internal holding plate to ensure consistency and safety
- Wire is 100% inspected to meet demanding quality specifications
- Meets demanding quality specifications
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This Item DEWALT Wire Cup Brush, Crimped, 3-Inch (DW4920) | Recommendations | dummy | dummy | dummy | dummy | |
Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | |
Price | -57% $7.99$7.99 List: $18.78 | -15% $24.37$24.37 List: $28.68 | $26.99$26.99 | $16.39$16.39 | $21.99$21.99 | -44% $10.48$10.48 List: $18.78 |
Delivery | Get it as soon as Monday, Mar 25 | Get it as soon as Monday, Mar 25 | Get it as soon as Monday, Mar 25 | Get it as soon as Monday, Mar 25 | Get it as soon as Monday, Mar 25 | Get it as soon as Monday, Mar 25 |
Customer Ratings | ||||||
Value for money | 4.3 | — | — | 4.6 | — | 4.7 |
Durability | 4.3 | — | — | 4.2 | — | 4.7 |
Sold By | Tool Liquidator LLC | Amazon.com | Rocaris Direct | Amazon.com | AUPREX | Amazon.com |
grit material | Carbon Steel | Carbon,Carbon Steel,Steel | Steel | Metal,Steel,Carbon Steel | Carbon Steel | Carbon Steel |
material | Carbon Steel | Carbon Steel | Alloy Steel | Alloy Steel | Alloy Steel | — |
compatible material | Alloy Steel | Alloy Steel | Metal, Alloy Steel, Wood | Wood, Metal, Alloy Steel | Alloy Steel | Alloy Steel |
number of pieces | 11 | 1 | 8 | 4 | 1 | 1 |
bristle type | Crimped Wire | Crimped Wire | — | Knotted wire | Knotted Wire | Crimped Wire |
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Product information
Technical Details
Additional Information
ASIN | B00004RHAN |
---|---|
Customer Reviews |
4.7 out of 5 stars |
Best Sellers Rank | #21,177 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #35 in Abrasive Cup Brushes |
Date First Available | June 15, 2006 |
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Product Description
Product Description
Crafted With The User In Mind Using High-Quality Materials And World-Class Craftsmanship, Quality Assured And Made To Withstand Even The Toughest Jobs. Designed With The User In Mind And Fit To Match The Needs In The Shop, At Home Or In The Field - Proven And Tested For Durability And Function In Real-World Conditions.
From the Manufacturer
DEWALT DW4920 3" x 5/8"-11 Crimped Cup Brush/Carbon Steel .014"
Important information
0 watts
0 volts
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 like the performance, durability, value, and quality of the abrasive brush. For example, they mention that it works well, it holds up, and is good value for money. That said, some complain about the wire retention.
AI-generated from the text of customer reviews
Customers are satisfied with the performance of the abrasive brush. For example, they mention it's a great tool, works well for cleaning up old, dirty wood, and removing paint and primer from old cars. Some say that the knotted cup brush works better. Overall, most are happy with their purchase and recommend it to others.
"I use this to clean off welds before paining. It takes out the weld spatter just fine and also cleans off light rusting on the steel." Read more
"I love this thing. It is sturdy, aggressive, and works perfectly...." Read more
"Works well with my grinder to clean surfaces😄🤙..." Read more
"...The knotted cup brush works better... Depends on what you are doing and what you are needing. The knotted cup brush has much thicker bristles...." Read more
Customers like the durability of the abrasive brush. They mention it's very well made, holds up, and is better quality than what you would get at the discount stores. Some say that the quality and feel give promise. Overall, most are happy with their purchase and recommend it to others.
"I love this thing. It is sturdy, aggressive, and works perfectly...." Read more
"Good quality lose crimped cup brush from DEWALT. I prefer the Cable Twist Wire versus this Crimped Cup (this item) after testing out both types...." Read more
"I use wire cup wheels a lot. this wire cup wheel is not that durable. good news is that it is much cheaper on Amazon than in the stores...." Read more
"...So far, that one works well and holds up with zereo wire loss even at the higher speeds of the smaller angle grinder(less than 5000 RPM) I was..." Read more
Customers like the value of the abrasive brush. They say it's a good price for a decent product. Some mention that the brush is as described and easy to hook up and use.
"...Price versus quality, this Dealt is great value. If you are looking for this type of crimped cup, I recommend this item." Read more
"Great wire brush, gets the job done. Fast shipping, too." Read more
"The brush is as described. Easy to hook up and use. It easily cleaned up the mower blades after I sharpened them...." Read more
"Good brush, but it loses a star for the fact that it requires a 1" wrench to take on and off which is bigger than most sets have and thus is..." Read more
Customers like the quality of the abrasive brush. They say it's good for fine finishing, and professional looking. Some say that it'll give a nice finish prior to painting. Customers also mention that the cup is 2x thicker and denser than other cups, and has thicker bristles.
"...The knotted cup brush has much thicker bristles. If you are removing paint/rust, yep it will do it faster...." Read more
"...I do have to say this cup appears 2x thicker and denser than other cups, much more wire to it, and stands up, and performs a lot better than the..." Read more
"Nice wheel for taking mild surface rust off. If you need something more aggressive the knotted brush cup would be better suited." Read more
"...It sends them everywhere, and they are extremely dangerous...." Read more
Customers like the versatility of the abrasive brush. They say it's great for removing rust, paint, and grime with ease. The brush is also praised for its good quality and holds up well.
"...It takes out the weld spatter just fine and also cleans off light rusting on the steel." Read more
"Nice brush for light removal of rust paint ect" Read more
"This takes rust, paint and old stickers off of metal surfaces RIGHT NOW!..." Read more
"this puts a litle texture on the metal and is good for removing small bits of rust or debris before finishing if your not after a fine finish in..." Read more
Customers are satisfied with the fit of the abrasive brush. They mention that it fits well in their grinder, and in a standard drill chuck.
"...adapter to make it fit my Makita (smaller arbor), and it fits nicely in the 4" opening that normally hosts cutoff blades...." Read more
"It fits great in a standard drill chuck...." Read more
"Fits Dewalt side grinder perfectly. If you have heavier rust use the twisted wire brush...." Read more
"...Fit right on to my old (insert major Chinese import tool store) 4.5 inch grinder. No lost wires as far as I can tell. Durable and effective." Read more
Customers are satisfied with the cleanliness of the abrasive brush. They mention it cleans well, and is easy to hook up and use. Some say that it's great for cleaning cast iron tables and mower blades.
"The brush is as described. Easy to hook up and use. It easily cleaned up the mower blades after I sharpened them...." Read more
"...This jewel cleaned it up very nicely." Read more
"keeps my cast iron tables nice and clean" Read more
"Cleans easily..." Read more
Customers are dissatisfied with the wire retention of the abrasive brush. They mention that the wires fly out easily, break off, and detach from the wheel. Some customers also report that the bristles fly out constantly.
"...did this only when edges were encountered, but now I'm thinking it throws wires even when just knocking paint or mill scale, for example, off of a..." Read more
"...I am very satisfied with the product.The wires break off... Also potentially true. I have destroyed a cup brush in very short order...." Read more
"...It also results in fewer wires coming loose and piercing your clothing." Read more
"...Of course the wires will come out." Read more
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July 2013 update - I think I would downgrade this to **** at this point. I am finding that although running it at less than the maximum RPM stamped onto the body of the brush, it is constantly throwing off little wires. It sends them everywhere, and they are extremely dangerous. At first I thought it did this only when edges were encountered, but now I'm thinking it throws wires even when just knocking paint or mill scale, for example, off of a flat surface. I still like the product, but I no longer think it's great.
Reviewed in the United States on October 17, 2018
The wires fly out... True. I've never used a wire wheel or cup brush that this was not true. Better products hold the wires better but still let them go. Wear appropriate gear. This cup brush holds them well. I am very satisfied with the product.
The wires break off... Also potentially true. I have destroyed a cup brush in very short order. I was using it incorrectly. If you push with too much pressure, you force the bristles around corners, or you sling the bristles into narrow sharp edges, anything that sharply bends the bristles as they are rotating, of course they are going to break off fairly quickly. Angle grinders are generally spinning them above 10,000 RPM.
The knotted cup brush works better... Depends on what you are doing and what you are needing. The knotted cup brush has much thicker bristles. If you are removing paint/rust, yep it will do it faster. It may also remove some metal under the paint however. They are very aggressive. If you are pushing with lots of pressure or flexing bristles around corners, they will survive the abuse better than the finer bristles.
I have and use both styles of cup brush for differing applications. I like them both. I use the finer bristle brushes more often. Usually for removing metal scale, paint, rust, etc.