DEWALT DCS438E2T
18v Angle grinder - 3" (76mm)
- 2 x 1.7Ah POWERSTACK Li-ion batteries and charger
- No load speed: 20000rpm
- Cutting capacity: 22mm
- T-Stak case
- 2 x 1.7Ah POWERSTACK Li-ion batteries and charger
- No load speed: 20000rpm
- Cutting capacity: 22mm
- T-Stak case
- 2 x 1.7Ah POWERSTACK Li-ion batteries and charger
- No load speed: 20000rpm
- Cutting capacity: 22mm
- T-Stak case
The DeWalt DCS438E2T is a versatile and compact cordless cut-off tool, ideal for precision cutting tasks in tight or hard-to-reach spaces. Powered by a 12V XR battery and equipped with a brushless motor, this tool delivers reliable performance while ensuring extended runtime and durability. The 76mm disc size makes it suitable for cutting a wide range of materials, including metal, tile, and plastic. Its lightweight design and advanced features, such as variable speed control and electronic brake, make it an excellent choice for professionals who need precise control in their cutting tasks.
Key Features:
- 12V XR battery platform provides cordless flexibility and convenience
- Brushless motor for greater efficiency, longer runtime, and improved tool life
- 76mm disc size, perfect for precision cutting in tight or confined spaces
- Variable speed control allows for optimized cutting across different materials
- Electronic brake for added safety, stopping the disc quickly when the trigger is released
- Compact and lightweight design for ease of use, especially in difficult-to-reach areas
- Protective guard to shield the user from sparks and debris during operation
- Ideal for professional tasks such as cutting metal, plastic, tile, and more
Manufacturer’s Technical Specifications:
- Battery Voltage: 12V (Li-Ion)
- Disc Size: 76mm
- No Load Speed: 0 – 20,000 RPM (variable speed)
- Weight: 1.1 kg (without battery)
- Brushless Motor: Yes
- Electronic Brake: Yes
- Warranty: 1 year (extendable to 3 years with registration)
Alternative Model: DeWalt DWE4206 Corded Angle Grinder
For those who prefer a corded option with more power for larger tasks, the DeWalt DWE4206 is a solid alternative. With a 1010W motor and a 115mm disc size, it provides consistent performance for heavy-duty grinding and cutting tasks. While the DCS438E2T offers cordless flexibility and precision in compact cutting tasks, the DWE4206 is better suited for situations where uninterrupted power is required, making it ideal for continuous, heavy-duty professional use. Both models offer great performance, with the DWE4206 focusing on larger, more demanding applications.


- 1 year warranty - for full information click here
- 1 year warranty can be extended to 3 years (on qualifying products) by registering tool online within 30 days of purchase. For full information and to register your tool click here
- Warranty claims all tools except lasers: Please contact the national Dewalt warranty agent, Sallco, directly on 02380 737355. Dewalt tools under warranty are eligible for free nationwide collection and return
- Warranty claims on Lasers: Please contact the national Dewalt warranty agent, Global Surveyors Group, directly on 01942 896244. Dewalt tools under warranty are eligible for free nationwide collection and return
- Find your nearest service agent - click here
- You can order until 8pm for free next working day delivery to nearly all of England and Wales. For locations further from our hub, our cut off is 5pm. Some harder-to-reach locations may take an extra day. More info »
- For most orders we use a premium carrier that notifies you of a one hour timed delivery slot and sends text updates.
- If you change your mind within 30 days of buying a tool, not a problem (assuming the tool has not been used and is in its original packaging) - call us on 0333 004 3000 or email us at [email protected] and we’ll contact you to arrange collection. Once the tool is received back, we will refund the cost of the tool less a £6 collection charge.
- If the tool is faulty within 30 days of buying it, we will arrange for its collection at no cost to you and supply a replacement.
- If the tool is faulty after 30 days of buying it, and before the expiry of the manufacturer’s warranty, we will guide you through the manufacturer’s warranty process.