Dewalt 20V MAX XR Brushless Lithium-Ion 3 in. Cordless Cut-Off Tool Kit with POWERSTACK Compact Battery (1.7 Ah) - DCS438E1

Model: DCS438E1
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WARNING: This product can expose you to Lead, which is known to the State of California to cause Cancer and Birth Defect/Reproductive Harm. For more information go to
Dewalt 20V MAX XR Brushless Lithium-Ion 3 in. Cordless Cut-Off Tool Kit with POWERSTACK Compact Battery (1.7 Ah) - DCS438E1 Model: DCS438E1
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Product Features & specs :

Dewalt 20V MAX XR Brushless Lithium-Ion 3 in. Cordless Cut-Off Tool Kit with POWERSTACK Compact Battery (1.7 Ah) - DCS438E1


Cut through a variety of materials with the 20V MAX Brushless Cordless 3 in. Cut-Off Tool Kit. With a no-load speed of 20000 RPM, this durable tool is designed to cut through tough materials like metal, tile, stone, plastic, and drywall/fiber cement. No need for hex wrenches to change out the wheels with the onboard storage and spindle lock, which enable quick and convenient wheel changes. The direction of the cut can be changed to suit the application with both forward and reverse capability, while the integrated LED enables working in dark areas. The included dust shroud with adjustable shoe and AirLock connection lets you conveniently attach the tool to DEWALT extractors. Protect against drops with integrated Lanyard Ready capability, and always know where your tool is with Chip-Ready capability which allows tracking via the TOOL CONNECT System (chip and lanyard sold separately). This kit includes a 20V MAX Battery, Charger, and Contractor Bag.


  • 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)


  • CONVENIENTLY SET DESIRED DEPTH: Tool-free depth adjustment for shoe with a 7/8 in. max depth of cut

  • CONNECT TO EXTRACTORS: Includes a removable dust shroud with an AirLock connection, enabling the unit to be connected to a DEWALT extractor (sold separately)

  • COMPATIBLE WITH ACCESSORIES: Includes an adaptor ring to be placed over 3/8 in. arbor, allowing use of 3 in. accessories that require a 7/16 in. arbor

  • QUICKLY ADJUST SPARK DIRECTION when cutting metal with tool-free adjustable guard

  • TOOL CONNECT CHIP READY: Chip pocket accepts TOOL CONNECT Chip DCE042 (sold separately) and connects with Site Manager app for easy asset management on the jobsite

What’s Included:

  • 20V MAX XR Li-Ion 3 in. Cut-Off Tool - DCS438

  • 20V MAX POWERSTACK 1.7 Ah Compact Lithium-Ion Battery - DCBP034

  • 12V - 20V MAX Lithium-Ion Battery Charger - DCB112

  • Dust shroud with adjustable shoe and AirLock connection

  • Bonded Abrasive Wheel - DW8711

  • 7/16 in. Arbor Adapter Ring

  • Contractor Bag

Power Source


UL Safety


Wifi compatibility


Batteries Included


Battery Type


Bluetooth Compatibility


Motor Type


Battery Warranty

3 Year

Charger Included


Wheel Diameter

3 in

No-Load Speed (RPM)


CSA Safety


Case Included


Case Type


Battery Amp Hour

1.7 Ah



Variable Speed


ETL Safety


Battery System




Warranty Term

3 Year

Reviews :

Q & A :


Most DEWALT® Tools purchased on or after January 1, 2004 come with a warranty package that includes:

Three-Year Limited Warranty. DEWALT will repair, without charge, any defects due to faulty materials or workmanship for three years from the date of purchase. This warranty does not cover part failure due to normal wear or tool abuse. For further detail of warranty coverage and warranty repair information, visit or call 1-800-4-DEWALT (1-800-433-9258). This warranty does not apply to accessories or damage caused where repairs have been made or attempted by others. This warranty gives you specific legal rights and you may have other rights which vary in certain states or provinces.

One-Year Free Service Contract. DEWALT will maintain the tool and replace worn parts caused by normal use, for free, any time during the first year after purchase.

90-Day Money Back Guarantee. If you are not completely satisfied with the performance of your DEWALT Power Tool, Laser, or Nailer for any reason, you can return it within 90 days from the date of purchase with a receipt for a full refund - no questions asked.