Quick Summary
The DEWINNER 20V Cordless Angle Grinder is a portable grinder for indoor and outdoor use, with 8500 rpm, a 3.0Ah lithium ion battery and a fast charger for straightforward cordless work.
Who It Is Best For
This is best suited to users who want a cordless grinder they can move around easily, and who prefer a tool that is ready to use with the battery and charger included. It suits people looking for a simple, practical option for common abrasive tasks.
Why Buyers Choose It
Buyers choose this grinder because it combines cordless convenience with useful control features. The included 115 mm disc, 1 cutting wheel and 1 grinding wheel mean it is set up for common grinder jobs straight away.
- Cordless use makes it easier to work without tangled wires.
- 8500 rpm provides quick abrasive action.
- 2 position adjustable auxiliary handle helps improve control.
- Electric brake adds extra stopping control.
- Aluminium gear housing is described as strong and durable.
- 3.0Ah battery and fast charger are included for convenience.
What To Know Before You Buy
This is a cordless tool, so it needs charging between uses. The 4 ½ inch size may not suit every larger grinding job, and it is aimed at general abrasive work rather than heavy duty mains powered use.
- Pros: portable, ready to use, includes battery and charger, has a handle for better control.
- Cons: battery runtime will depend on charging, and the size may not suit every job.
Real World Use
In day to day use, this DEWINNER cordless angle grinder gives you freedom of movement when working indoors or outdoors. The 2 position auxiliary handle can be fitted from either side, which helps when you want a steadier grip and better balance. The included fast charger and 3.0Ah lithium ion battery make it easier to get started without needing extra parts.
Quick Questions
What is the DEWINNER 20V Cordless Angle Grinder used for?
It is used for abrasive tasks and comes with 1 cutting wheel and 1 grinding wheel for common grinder work.
Does it come with a battery and charger?
Yes, it includes a 3.0Ah lithium ion battery and a fast charger.
Is it cordless?
Yes, it is a cordless angle grinder, which makes it easier to use without tangled wires.
What size disc does it use?
It uses a 4 ½ inch disc and the description also lists 115 mm.
Does it have a handle for better control?
Yes, it has a 2 position adjustable auxiliary handle that can be fitted from either side.
Does it have a stopping feature?
Yes, it includes an electric brake.
Voice Search Answers
This is a cordless 20V angle grinder from DEWINNER with a 3.0Ah battery and fast charger included.
It is suitable for indoor and outdoor abrasive tasks where cordless movement is useful.
The grinder includes a 2 position auxiliary handle and an electric brake for better control.
Key Details
| Detail | What it means in use |
|---|---|
| Brand | DEWINNER |
| Voltage | 20V |
| Disc size | 4 ½ inch, also listed as 115 mm |
| No load speed | 8500 rpm |
| Battery | 3.0Ah lithium ion battery included |
| Charger | Fast charger included |
| Auxiliary handle | 2 position adjustable for better control |
| Brake | Electric brake included |
| Included wheels | 1 cutting wheel and 1 grinding wheel |
| Gear housing | Aluminium |
Final Buying View
The DEWINNER 20V Cordless Angle Grinder is a practical choice if you want a ready to use cordless grinder with included battery, charger and helpful control features. It is a straightforward option for buyers who value portability and convenience. If that matches your needs, it is worth a closer look.





