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  • DEWALT DW4388 5-Inch Random Orbit Palm Sander Pad, Medium (Fits the DW421K and DW423K)
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DEWALT DW4388 5-Inch Random Orbit Palm Sander Pad, Medium (Fits the DW421K and DW423K)

by DEWALT
93 customer reviews
| 7 answered questions

List Price: $33.16
Price: $16.41 & FREE Shipping on orders over $35. Details
You Save: $16.75 (51%)
In Stock.
Ships from and sold by Amazon.com. Gift-wrap available.
  • Enter your model number above to make sure this fits.
  • 5-inch hook; loop replacement pad
  • Provides the ability to switch between grits
  • Eight hole pad for sanders with dust collection
  • Allows for continued use of DEWALT DW421K palm sander and DW423K orbit sander
  • High-quality rubber pads
See more product details
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Frequently Bought Together

DEWALT DW4388 5-Inch Random Orbit Palm Sander Pad, Medium (Fits the DW421K and DW423K) + Mirka 23-615-AP Gold 5-Inch 8-Hole Dustless Hook-and-Loop Sanding Disks, 10 Each of 5 Grits + DEWALT D26451 3-Amp 5-Inch Random-Orbit Sander with Cloth Dust Bag
Price for all three: $93.83

Buy the selected items together

Product Description

Amazon.com

Get continued use out of your DEWALT DW421K palm sander and DW423K orbit sander with these first-rate replacement rubber DEWALT orbital sander pads.

From the Manufacturer

DEWALT DW4388 5 Inch Random Orbit Palm Sander Pad, Medium (Fits the DW421K and DW423K)


Product Information

Technical Details
Part Number DW4388
Item Weight1.6 ounces
Product Dimensions5 x 5 x 1 inches
OriginUSA
California residentsClick here for Proposition 65 warning
Item model numberDW4388
Item Package Quantity1
Warranty Description1 Year Full Warranty
  
Additional Information
ASINB00004RH80
Best Sellers Rank #2,619 in Home Improvement (See top 100)
Shipping Weight3.2 ounces (View shipping rates and policies)
Domestic Shipping Item can be shipped within U.S.
International Shipping This item can be shipped to select countries outside of the U.S. Learn More
Date First AvailableFebruary 24, 2000
  
Warranty & Support

Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.
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Customer Questions & Answers

Customer Reviews

Most Helpful Customer Reviews

19 of 19 people found the following review helpful By T. Wagner on February 24, 2006
FYI, just found out that the Dewalt 421 can use the Makita replacement pad (Makita 743051-7 5" Rubber Pad). The opposite isn't true-- Makita has a bearing that prevents the use of the Dewalt pad. Handy news if this product is out of stock.
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16 of 16 people found the following review helpful By S. Loughin on June 26, 2008
Verified Purchase
I've had this random orbit sander for about 10 years now, and after years of hard use on everything from sanding the reproduction Stickley furniture I make, to smoothing my amateur plastering patches in my 1920s house, the pad finally failed. This new pad is an exact replacement and restored my DW421 to top working condition!
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13 of 15 people found the following review helpful By Brad on September 18, 2013
These DeWALT orbital sander pads are wonderful and do a great job when new, but if you do a lot of sanding work they might only last 6 months to a year and then the sandpaper doesn't adhere to the pads. After talking with a professional and looking at the loops under a microscope, we are pretty certain that heat tends to break/melt the tiny hooks that hold the felt sandpaper. Under a microscope on a bad pad, the little loops are gone and there is a little bump of plastic where the loop was. If the manufacturer used a heat resistant loop material, the pads would last a lot longer. Knowing this, your best bet is to lower the heat factor by using less pressure especially on wood edges and letting the pad cool more between uses.
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5 of 5 people found the following review helpful By koldflow on November 20, 2011
Verified Purchase
This fits my Dewalt model D26451. This disc pad is an even better quality than the one that was originally with the sander. Recommended for quality product and the speed the sender shipped.
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6 of 7 people found the following review helpful By Jeff S. Puskos on August 14, 2007
Dewalt Replacement sannder pad fits and works perfectly. I thought the price was a bit high but other then that I am pleased.
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3 of 3 people found the following review helpful By Nicolas P. Zgradic on March 18, 2007
For this type of item, you'd think it would be easy to find at your local hardware store - not so! Amazon to the rescue... All I had to do was type in the model number of the tool I was looking to get replacement parts for and I was met with a number of great options. A fair price and fast shipping - all around good experience.
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3 of 3 people found the following review helpful By Burton Florton on January 7, 2013
Verified Purchase
the pads don't last long enough before the gripping surface wares out. the pad gives me at most a week of work
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6 of 8 people found the following review helpful By Terri Solomon on June 17, 2012
What annoyed me about this part was the fact that it is listed as 151281-06 on the paper work that came with my DeWalt DW421 sander. On-line searches quickly confirmed that number was superceded with 151281-08. It was only after a lot of searching that I found out that DeWalt now markets the part as DW4388 with many sites stil using the old number. The new box says it's for DW421 but makes no reference to the part number info. that came with the tool. As to those complaining about the price,once I had the new part number I discovered the the two big box home giants carry this item at a better price and one outfit that came up under the old number using one of the big price search sites is way cheaper along with free shipping. As for the part: it seems to be a perfect replacement.
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DEWALT DW4388 5-Inch Random Orbit Palm Sander Pad, Medium (Fits the DW421K and DW423K)
This item: DEWALT DW4388 5-Inch Random Orbit Palm Sander Pad, Medium (Fits the DW421K and DW423K)
Price: $16.41
Ships from and sold by Amazon.com

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