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DEWALT 20V MAX XR Cut Off Tool, Brushless and Compact, Bare Tool Only (DCS438B)

  • Based on 2,249 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Mar 27
Order within 9 hours and 15 minutes
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Features

  • POWER THROUGH DIFFICULT APPLICATIONS with brushless motor and 550 MWO**
  • CUT A WIDE RANGE OF MATERIALS: Includes Bonded Abrasive Wheel, Diamond Multi-Material Wheel, and Diamond Tile Wheel (This blade uses manufactured diamonds engineered for cutting)
  • ILLUMINATE DARK WORK AREAS with bright LED
  • CONVENIENTLY SET DESIRED DEPTH: Dust shroud features tool-free depth adjustment with mm and inch markings
  • CONNECT TO EXTRACTORS: Includes a removable dust shroud with an AirLock connection, enabling the unit to be connected to a DEWALT extractor (sold separately)

Description

Cut a wide range of materials with the 20V MAX XR Brushless 3 in. Cut-Off Tool. With a no-load speed of 20,000 rpm, this durable tool is designed to cut through a variety of materials like metal, tile, stone, plastic, and drywall/fiber cement. You won't waste time hunting for a hex wrench thanks to the onboard storage and spindle lock which enable quick wheel changes. With both forward and reverse capability, you can conveniently change the direction of the cut depending on the application. The included dust shroud with adjustable shoe and AirLock connection allows for convenient attachment to DEWALT extractors, while the integrated LED lets you work in dark spaces. This versatile tool is Lanyard Read Capable to protect against drops, and is Chip- Ready to allow tracking via the TOOL CONNECT System (chip and lanyard sold separately).

Brand: DEWALT


Voltage: 20 Volts


Power Source: Battery Powered


Recommended Uses For Product: Cutting


Color: Multi


Brand: ‎DEWALT


Voltage: ‎20 Volts


Power Source: ‎Battery Powered


Recommended Uses For Product: ‎Cutting


Color: ‎Multi


Special Feature: ‎Durable


Included Components: ‎DCS438 20V MAX* XR ® Brushless Cordless 3 in. Cut-Off Tool, Removable dust shroud with adjustable shoe and AirLock™ connection, DW8711 Bonded Abrasive Wheel, DW8530 Diamond† Multi-Material Wheel, (1) DW47350 Diamond† Tile Wheel, (1) 1-7/16 in. Arbor Adapter Ring, (1) Hex Wrench


Item Weight: ‎3 Pounds


Maximum Rotational Speed: ‎20000 RPM


Style: ‎Classic


Item dimensions L x W x H: ‎4.88 x 6.06 x 4.88 inches


UPC: ‎885911757133


Global Trade Identification Number: ‎33


Manufacturer: ‎DEWALT


Part Number: ‎DCS438B


Item Weight: ‎3 pounds


Product Dimensions: ‎4.88 x 6.06 x 4.88 inches


Item model number: ‎DCS438B


Size: ‎One Size


Finish: ‎Brushed


Material: ‎Diamond


Pattern: ‎Solid


Shape: ‎Rectangular


Wattage: ‎550 watts


Horsepower: ‎550


Item Package Quantity: ‎1


Special Features: ‎Durable


Batteries Included?: ‎No


Batteries Required?: ‎Yes


Date First Available: February 24, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Mar 27

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.

Top Amazon Reviews


  • A must have
Color: Multi
GREAT tool. A definite need for someone who does alot of DIY projects. Can cut everything from ceramic tile to plexiglass with ease. Amazing addition to my DIY arsenal
Reviewed in the United States on March 14, 2025 by Richard N.

  • Incredibly useful tool
Color: Multi
Never had a cut off tool. Faced a situation were I need to take off a nut from bolt on a weber grill that was galled there for good. No amount of using impact wrench, penetrating oil, etc. would do anything. Got this cut off tool. And in 30 seconds, I had the screw cut and the job was done! Quickly ordered more of the blades. Love the small size and portable nature of it. ... show more
Reviewed in the United States on February 1, 2025 by Amir M.

  • Much more capable than you would think
Color: Multi
This has replaced my angle grinder with a cutoff wheel for most smaller steel trimming & cutting jobs. It's probably safer, easier to maneuver and very easy to handle. I use this with carbide blades for 1/4" aluminum and it cuts that easily. The only issue, which is unavoidable, is the reverse rotation direction I prefer, which requires the guard to be used for operator protection. The guard blocks your view of the blade so alignment with the cut line is obscured. I have a line marked on the guard that aligns with the blade, which helps a lot. This tool isn't a necessity, but certainly makes jobs more convenient ... show more
Reviewed in the United States on November 21, 2024 by T Karcher

  • Great Value!
Color: Multi
Love this little tool. Haven't tried it with a Diablo wheel yet, they say it's amazing. Awesome purchase.
Reviewed in the United States on February 20, 2025 by Brad Woodlief

  • Good Tool
Color: Multi
This is a good cut off tool. I would not say it’s perfect or even great. It could use more power and torque for demanding cuts. Some of the OEM Dewalt blades it comes with are marginal quality compared to other brands. For example, if you need to cut tile then I recommend using the Diablo Tile blade as it is far superior. Changing blades could be made easier with a quick attach mechanism. Overall it is a good tool and it’s comparable to similar cut off tools from top tier brands. I think they all have some room to improve though. ... show more
Reviewed in the United States on September 28, 2024 by Travel Diaries

  • Very good and useful tool
Color: Multi
Good, reliable, has a light and is very powerfull
Reviewed in the United States on February 5, 2025 by Macdavids

  • Perfect for porcelaine tile
Color: Multi
You need this tool
Reviewed in the United States on March 22, 2025 by Momo

  • Kick ass.
Color: Multi
This little thing is absolutely awesome. It can cut through anything very light compact and does more than get the job done a must for any one absolutely very handy
Reviewed in the United States on February 15, 2025 by jayson mitchell

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