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WEN

WEN Cordless Detail File Sander, Variable Speed with 20V Max 2.0 Ah Lithium-Ion Battery and Charger (20437)

  • Based on 4,861 reviews
Condition: New
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$74.85 Why this price?
Memorial Day Sale · 77% off was $329.00

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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, May 28
Order within 9 hours and 56 minutes
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Style: Cordless + Battery + Charger


Features

  • Variable speed dial powers the belt anywhere from 1000 to 1600 feet per minute
  • Auto-tracking belt system requires no tensioning or adjustments
  • Pivot the 1/2-by-18-inch belt up to 55 degrees to meet the needs of any project
  • Tool-free belt installation makes for quick and easy belt changes during the job
  • 2.0 amp-hour lithium-ion battery with onboard LED charge gauge delivers consistent power at any charge level, and is compatible with the entire WEN 20V Max Cordless Power Tool series

Brand: WEN


Grit Type: Fine


Voltage: 20 Volts


Power Source: Battery Powered


Amperage Capacity: 2 Amps


Brand: ‎WEN


Grit Type: ‎Fine


Voltage: ‎20 Volts


Power Source: ‎Battery Powered


Amperage Capacity: ‎2 Amps


Grit Number: ‎320


Maximum Rotational Speed: ‎1600 RPM


Manufacturer: ‎WEN


Part Number: ‎20437


Item Weight: ‎4.75 pounds


Package Dimensions: ‎17.87 x 5.91 x 5.28 inches


Country of Origin: ‎China


Item model number: ‎20437


Batteries: ‎1 Lithium Ion batteries required. (included)


Style: ‎Cordless + Battery + Charger


Item Package Quantity: ‎1


Included Components: ‎20V Max Cordless Variable Speed Detailing File Sander with 2.0 Ah Lithium-Ion Battery and


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Lithium Ion


Date First Available: October 21, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 28

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.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great little tool
Style: Sander
Overall I am very happy with this tool. It was $39, so one can only expect so much, but I have been really putting it through it’s paces as I replace the floor in a 66 Mustang fastback for my neighbor. I have three other hand belt sanders. Two pneumatic and one BIG heavy Milwaukee that I converted to a 2 in. Wide belt. This tool fits perfectly into the mix. The Milwaukee takes two hands to hold as it is big and heavy, the two pneumatic ones are fantastic, but if you are using them for a long time your compressor can be running non stop for hours, as air tools are compact and powerful but not very efficient. This sander runs and runs using (1/8hp???) versus the 7hp my big compressor uses. It makes plenty of power (none of these small belt sanders are for heavy material removal, but this does a quite admirable job. My only concern is the cooling fan and vents are right under where I like to hold my hand, and it pretty much always smells a bit on the hot side, however after several hours use it shows no sign of slowing down. I am very happy with this purchase and will use the heck out of it. ... show more
Reviewed in the United States on March 17, 2023 by Eric D. Mccallum
    • I nicknamed my Wen 1/2" sander "the magic wand"
Style: Sander
Review Image by Darkwave Fan Darkwave Fan
Review Image by Darkwave Fan Darkwave Fan
Four days ago I didn't even know there were 1/2" hand held belt sanders. Now it's indispensable to me. I bought it because I forgot to sand some boards before assembling them. There was no clearance for my other sanders, and this was a pretty inexpensive solution. I learned you need a light touch for just sanding wood with this thing. It was really aggressive in removing material. So I watched some you tube videos about this tool, then went around my garage and used it on everything I could find. I sharpened my dull, rusty tree limb pruner. Now the pruner works like new. Then I used it on all the blobs of dried wood glue and construction adhesive on the floor and workbenches. It worked like a charm. I even flattened off the nub of an old bolt that was sticking up from the floor. It's easy to control and it's pretty quiet. I bought some other belts to go with it, in N assortment of grades and with better abrasives than the included belts. ... show more
Reviewed in the United States on March 6, 2023 by Darkwave Fan Darkwave Fan
    • Pretty good even for a contractor
Style: Sander
I don’t use a file sander often. Maybe once a year. I had to move quite a bit of wood and had it running for almost 6 hours out of an 8 hour day. It never overheated and the sanding strips stayed on track. I have mostly all high end tools but I’m not one to waste money. This might not be the tool for someone who uses it weekly, professionally, but it did a high end job for me for $30. Unbelievably great value here. ... show more
Reviewed in the United States on April 8, 2023 by Hanashek Rios
    • Time saver for sanding tight spots
Style: Sander
I love the auto tracking and easy belt replacement. This tool saved me hours of sanding time. Belt caught a jagged edge and popped after 4 hours of use and probably would have lasted another 4 hours... No motor hanging off the side like the other sanders! I don't know why I waited so long to buy one, but I'm glad I chose the Wen... ... show more
Reviewed in the United States on April 8, 2023 by Thomas W. Demperio
    • Very decent tool for the price
Style: Sander
Price is right. The sanding belts that come with it are garbage. I ordered some extra belts and they seem to do the trick. The adjustment for angles isnt as extreme as i thought, so you're still pretty limited. The only real con i can think of is this thing gets really hot after about 5 mins+ of hard sanding at speed 4 or above ... show more
Reviewed in the United States on April 3, 2023 by Squibbins
    • Not bad! one flaw
Style: Sander
when I loosen the knob to change angles the knob won’t retighten it seems the threads are too short. I have to use a vise grip to squeeze together the clamp to retighten.
Reviewed in the United States on April 17, 2023 by Jeff P.
    • Works great in small hard to reach spaces!
Style: Sander
Easy to use and made well. The extra sanding belts were nice to have.
Reviewed in the United States on April 21, 2023 by Connie
    • Great little sander for the price
Style: Sander
I've been pleased with the quality and usefulness of this tool. Would buy again.
Reviewed in the United States on April 20, 2023 by SDS

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