DEWALT XR 3-in 20-volt max Trigger Switch Brushless Cordless Cut-off tool
Item #4900587 |
Model #DCS438B
This Item Is Featured In
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 light
Conveniently set desired depth: Dust shroud features tool-free depth adjustment with millimeter 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)
Compatible with accessories: Includes an adaptor ring to be placed over 3/8-in arbor, allowing use of 3-in wheels 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
Disclaimers: ** DCS438 tested with DCB203 battery, † This blade uses manufactured diamonds engineered for cutting
General | |||
|---|---|---|---|
Battery Voltage | 20-volt max | Battery Type | Lithium ion (Li-ion) |
Color/Finish Family | Yellow | Package Contents | (1) 3-in Cut Off Tool, (1) Dust Shroud with adjustable shoe, (1) DW8711 Bonded Abrasive Wheel, (1) DW8530 Diamond Multi-Material Wheel, (1) DW47350 Diamond Tile Wheel, (1) 7/16-in Arbor Adapter Ring, (1) Hex Wrench |
Sub-Brand | XR | Housing Material | Pa/Gf30 |
Type | Cut-off tool | Gearing Type | No |
Package Quantity | 1 | Switch Type | Trigger |
Dimensions | |||
|---|---|---|---|
Cord Length (Feet) | 0 | Wheel Diameter (Inches) | 3 |
Length (Inches) | 8.17 | Width (Inches) | 4.79 |
Weight (lbs.) | 2.07 | Amperage (Amps) | 0 |
Features | |||
|---|---|---|---|
Accessories Included | No | Maximum RPM (RPM) | 20000 |
Adjustable Handle | No | Motor Bearings | No |
Brushless | Yes | Number of Batteries Included for Tool | Not included |
Charge Time (Hours) | 0 | Overload Protection | Yes |
Charger Included | No | Replaceable Brushes | No |
Cordless | Yes | Side Handle | No |
Electronic Speed Control | No | Spindle Lock | Yes |
Grinding Wheel Included | Yes | Variable Speed | No |
Hybrid Capable | No | ||
Compatibility | |||
|---|---|---|---|
App Compatibility | No | Works with Android | No |
Bluetooth Compatibility | No | Works with iOS | No |
Wi-Fi Compatibility | No | ||
Warranty | |||
|---|---|---|---|
Warranty | 3-year limited | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | Safety Listing | UL safety listing | |
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 27112700 | ||
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Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this cordless cut-off tool for its exceptional power, compact design, and versatility across metal, tile, rebar, and hardened steel. The lightweight, easy-to-control design excels in confined spaces, while the built-in LED light and reverse feature enhance safety and visibility. Users consistently describe it as a must-have replacement for bulkier tools, with strong confidence in durability and build quality. A few mention dust collection concerns and minor design quirks, but these are vastly outweighed by overall satisfaction and performance.
Customer review summary generated by AI, including incentivized reviews.Durable
DeWalt products are very durable and the freedom of cordless makes it even better
Verified Purchaser
Great tool
Bought a battery kit got 2 tools free. Tool works great
Verified Purchaser
Great tool
works great for cutting angel steel supports when I was building shelves in my shop, and the battery last a good long time for this type of tool. Always ware safety glasses and use good quality grinding disk the really cheap disk do not last long and break apart easily
Verified Purchaser
Small wheel size makes it easier to control
Works very well
Verified Purchaser
Dewalt tools
The XR line are great tools for homeowners to get their projects done. Reliable and substantial battery life while in use
Verified Purchaser
Small and handy I love it
Small powerful
Verified Purchaser
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