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Top Rated Angle Grinders: A Comprehensive Guide to Choosing the Right Tool

Angle grinders are necessary tools for both specialists and DIY lovers. Whether you're cutting, grinding, polishing, or sanding, having the right angle grinder can make a world of difference in your project's efficiency and quality. In this guide, we will check out some of the premier angle grinders on the marketplace, offering a summary of their functions, advantages and disadvantages, and what to look for when buying one.

What to Consider When Buying an Angle Grinder

Before diving into the best angle grinders, it's important to understand the functions that matter most:

  1. Motor Power: Measured in amps or watts, a more powerful motor can handle tougher jobs.

  2. RPM (Revolutions per Minute): A higher RPM means much faster cutting and grinding, however can create more heat.

  3. Disc Size: Common sizes consist of 4.5-inch, 5-inch, and 7-inch. The size you pick depends upon the task requirements.

  4. Weight: Heavier grinders can be more challenging to handle over long durations. Try to find a balance between weight and stability.

  5. Security Features: Look for guards, anti-restart capabilities, and security switches to secure you during work.

  6. Ergonomics: Comfort is key, especially for prolonged tasks. Look for features like vibration reduction and adjustable manages.

  7. Corded vs. Cordless: Cordless models provide movement and benefit, while corded grinders normally supply more power for heavy-duty work.


Top Rated Angle Grinders

Model Power (Amps) Disc Size Weight (pounds) RPM Rate Range
DEWALT DWE402 11 4.5" 6.2 11,000 £ 90 - £ 120
Makita GA7021 15 7" 12.0 6,600 £ 170 - £ 210
Bosch GWS13-50VSP 13 5" 5.2 11,500 £ 130 - £ 150
Porter-Cable PCGG820 8 4.5" 6.0 10,000 £ 50 - £ 70
Milwaukee 2780-20 18V 4.5" 4.5 8,500 £ 120 - £ 190
Ryobi AG4531G 4.2 4.5" 3.1 20,000 £ 40 - £ 50

1. DEWALT DWE402

The DEWALT DWE402 is a powerful, flexible angle grinder that matches both professionals and DIYers alike. With an 11-amp motor, it provides an optimum of 11,000 RPM, making it appropriate for a variety of applications. Its lightweight design (6.2 pounds) permits simple maneuverability, while its protective guard provides enhanced security.

  • Pros: Great power, lightweight, excellent security features.
  • Cons: Limited disc size (4.5"), corded design.

2. Makita GA7021

A dazzling alternative for durable tasks, the Makita GA7021 features a robust 15-amp motor and a bigger 7-inch disc size. This grinder is perfect for grinding down and cutting through harder materials. powertoolsonline.uk includes a soft-start function that decreases start-up torque, ensuring much safer handling.

  • Pros: High power, larger disc size, integrated soft start.
  • Cons: Heavier than other designs.

3. Bosch GWS13-50VSP

Bosch has a reputation for producing high-quality tools, and the GWS13-50VSP is no exception. With an effective 13-amp motor that spins at 11,500 RPM, this grinder appropriates for both professional applications and home tasks. Its variable speed function supplies more flexibility for different jobs.

  • Pros: High RPM, variable speed, healthy style.
  • Cons: Slightly higher cost point.

4. Porter-Cable PCGG820

For those on a budget plan, the Porter-Cable PCGG820 is an excellent economical option. It uses strong efficiency with an 8-amp motor and an optimum RPM of 10,000. While it lacks some sophisticated functions, it still finishes the job efficiently.

  • Pros: Affordable, lightweight, helpful for light-duty tasks.
  • Cons: Less power, smaller sized motor.

5. Milwaukee 2780-20

The Milwaukee 2780-20 is a high-performance cordless grinder. It's powered by an 18V battery, making it exceptionally portable without sacrificing efficiency. At 4.5 lbs, it's lightweight and easy to utilize for extended durations.

  • Pros: Cordless, lightweight, flexible.
  • Cons: Battery life might differ under heavy usage, higher initial investment.

6. Ryobi AG4531G

Another fantastic affordable alternative is the Ryobi AG4531G. With an effective 4.2-amp motor and a high RPM of 20,000, this grinder can efficiently handle smaller tasks. Appropriate for DIY lovers, it's simple to handle.

  • Pros: Very economical, lightweight, high RPM.
  • Cons: Less power for heavy-duty tasks.

FAQs About Angle Grinders

What size angle grinder should I use?

The size of the angle grinder depends on the type of work you prepare to do. Smaller grinders (4.5 inches) are fantastic for light grinding and cutting, while bigger grinders (7 inches) are better suited for sturdy jobs.

What safety functions should I try to find?

Make certain your angle grinder has guards, anti-restart capabilities, and a security switch. It's also crucial to use suitable individual protective equipment (PPE), such as safety goggles and gloves.

Can I utilize an angle grinder for cutting metal?

Definitely! Angle grinders are versatile tools and can easily cut metal when equipped with the suitable disc. Ensure you use a cutting disc designed for metal.

Are cordless angle grinders worth the investment?

Cordless angle grinders use versatility and mobility, making them ideal for tasks where a power outlet isn't readily available. While they might be more costly upfront, they supply convenience for particular jobs.


Picking the ideal angle grinder can significantly boost your performance and performance on the task, whether you're a specialist or a hobbyist. The premier angle grinders talked about here cover various needs, from lightweight, budget-friendly alternatives to effective, durable tools. By considering your specific requirements and the functions readily available, you can make an educated choice that will serve you well for many years to come. Happy grinding!



Member since: Friday, October 31, 2025

https://www.powertoolsonline.uk/products/cordless-125mm-angle-grinder-for-cutting-and-grinding

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