---
product_id: 463435620
title: "DEWALT 20V MAX Cut Off Tool, 3 in 1, Brushless, Power Through Difficult Materials, Connected LED Work Light, Bare Tool Only (DCS438B)"
brand: "dewalt"
price: "S$377"
currency: SGD
in_stock: true
reviews_count: 7
category: "Dewalt"
url: https://www.desertcart.sg/products/463435620-dewalt-20v-max-cut-off-tool-3-in-1-brushless
store_origin: SG
region: Singapore
---

# 550W brushless motor power Integrated LED work light 20,000 RPM max speed DEWALT 20V MAX Cut Off Tool, 3 in 1, Brushless, Power Through Difficult Materials, Connected LED Work Light, Bare Tool Only (DCS438B)

**Brand:** dewalt
**Price:** S$377
**Availability:** ✅ In Stock

## Summary

> ⚡ Cut sharp, work smart, and own every project with DEWALT 20V MAX!

## Quick Answers

- **What is this?** DEWALT 20V MAX Cut Off Tool, 3 in 1, Brushless, Power Through Difficult Materials, Connected LED Work Light, Bare Tool Only (DCS438B) by dewalt
- **How much does it cost?** S$377 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/463435620-dewalt-20v-max-cut-off-tool-3-in-1-brushless)

## Best For

- dewalt enthusiasts

## Why This Product

- Trusted dewalt brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Cut Like a Pro:** Includes 3 precision-engineered diamond and abrasive wheels for metal, tile, stone & more.
- • **Custom Depth Control:** Tool-free adjustable dust shroud with mm/inch markings for perfect cut depth every time.
- • **Power Through Anything:** Brushless 550W motor delivers relentless cutting power for tough materials.
- • **Stay Clean & Connected:** AirLock dust shroud connects to DEWALT extractors for a cleaner, safer jobsite.
- • **Work Anytime, Anywhere:** Built-in LED illuminates dark workspaces so you never miss a cut.

## Overview

The DEWALT 20V MAX Brushless 3-in-1 Cut Off Tool combines a powerful 550W motor with a 20,000 RPM speed to effortlessly slice through metal, tile, stone, and more. Featuring three specialized cutting wheels, an integrated LED light for dark environments, and a tool-free adjustable dust shroud with AirLock connection, this cordless tool is engineered for precision, convenience, and cleaner workspaces. Perfect for professionals demanding versatility and durability on the go.

## Description

Product 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). Manufacturer Contact Information B09TB7M842

Review: Multi purpose tool - This tool is very versatile for cutting and handy , before buying the grinder check this tool out and then decide only issue you will face is for grinding as this cannot be done with this tool and in case if you need to cut something on the right side and space is less it’s difficult to reach with this tool .
Review: Good - Good

## 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)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TB7M842 |
| Best Sellers Rank | #22,502 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #55 in Power Rotary Tools |
| Brand | DEWALT |
| Brand Name | DEWALT |
| Color | Multi |
| Colour | Multi |
| Customer Reviews | 4.6 out of 5 stars 2,913 Reviews |
| Global Trade Identification Number | 00885911757133 |
| Horsepower | 550 Watts |
| 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 Dimensions L x W x H | 28.3L x 15.4W x 12.4H centimeters |
| Item Type Name | Cut Off |
| Item Weight | 1.36 kg |
| Manufacturer | DEWALT |
| Manufacturer Contact Information | B09TB7M842 |
| Material | Metal, Plastic |
| Material Type | Metal, Plastic |
| Maximum Rotational Speed | 20000 RPM |
| Model Number | DCS438B |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Product dimensions | 28.3L x 15.4W x 12.4H centimeters |
| Style | Pencil |
| Style Name | Pencil |
| UPC | 885911757133 |
| Unit Count | 1 Count |
| Voltage | 20 Volts |
| Wattage | 550 watts |

## Product Details

- **Brand:** DEWALT
- **Material:** Metal, Plastic
- **Power source:** Battery Powered
- **Product dimensions:** 28.3L x 15.4W x 12.4H centimeters
- **Style:** Pencil

## Images

![DEWALT 20V MAX Cut Off Tool, 3 in 1, Brushless, Power Through Difficult Materials, Connected LED Work Light, Bare Tool Only (DCS438B) - Image 1](https://m.media-amazon.com/images/I/51youtERzWL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: How hard is it ti find blades?**
A: DCS438B blades can be purchased through Amazon as well as other authorized retailers.

**Q: Does this include the baseplate and second gaurd like the kit option? I already have batteries so just trying to see if everything else is the same.**
A: The DCS438B includes the following:
 (1) DCS438 20V MAX* XR ® Brushless Cordless 3 in Cut-Off Tool
(1) Removable Dust Shroud With Adjustable Shoe and AirLock™ Connection
(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
(1) Hex Wrench

**Q: is this good for cutting bearing races off?**
A: The DCS438B is designed to cut through a variety of materials like metal, tile, stone, plastic, and drywall/fiber cement.

**Q: What is the best blade for cutting vinyl siding ?**
A: I use diamond coated tile cutting blades they work great and last forever when cutting vinyl. But most any blade will work.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Multi purpose tool
*by P***. on 25 August 2024*

This tool is very versatile for cutting and handy , before buying the grinder check this tool out and then decide only issue you will face is for grinding as this cannot be done with this tool and in case if you need to cut something on the right side and space is less it’s difficult to reach with this tool .

### ⭐⭐⭐⭐⭐ Good
*by G***E on 6 January 2025*

Good

### ⭐⭐⭐⭐⭐ Review
*by G***N on 8 July 2025*

Wow, this small cutoff tool is incredibly impressive! I used it to cut my entire patio, and the results went beyond my expectations. The powerful performance it provides makes it ideal for cutting stone and masonry easily. Its lightweight design and simple handling have quickly made it my favorite tool for working with stone. If you're searching for a dependable, efficient tool that gets the job done effortlessly, this is the one you need! The cordless feature is also a bonus. The tools cut accurately, and the speed is fantastic. The battery lasted through cutting 10 stones before needing a second, but they charge so fast—just keep a couple handy.

## Frequently Bought Together

- DEWALT 20V MAX XR Cut Off Tool, Brushless and Compact, Bare Tool Only (DCS438B)
- EZARC Cut Off Wheels 25 Pack, 3” x 1/16” x 3/8” Cutting Wheel, Metal & Stainless Steel Cutting Disc for Die Grinder
- Bag Compatible with DEWALT 20V MAX Cut Off Tool 3 in 1 Brushless (DCS438B), Storage Case Carrying Holder Organizer for Charger, Batteries, Cutting Wheel and Other Accessories (Box Only)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-28*