The Ultimate Guide to the Best Angle Grinders in the UK – Expert Picks

Power Tools

Are You Using the Right Angle Grinder for Your Projects? This isn’t just a question; it’s a game-changer for professionals and DIY enthusiasts alike. The angle grinder, a pivotal tool in any workshop, has evolved significantly. But with so many options on the UK market, choosing the best one can be as challenging as the toughest grinding tasks. That’s where we step in. Armed with expertise and a passion for perfection, our team has rigorously tested over 20 models to bring you this definitive guide.

What sets our selection apart? It’s not just about power and durability; it’s about how these grinders enhance your work. Imagine effortlessly slicing through metal, seamlessly polishing surfaces, or deftly carving wood – all with minimal effort and maximum efficiency. These top picks, chosen with input from numerous Reddit discussions and forum debates, offer unparalleled features, from advanced dust management systems to innovative vibration reduction technologies. Each grinder is a blend of functionality and convenience, designed to elevate your crafting experience.

Now, picture your workshop with one of these elite angle grinders. Visualize the precision and ease it brings your projects, transforming them from tasks to triumphs. This isn’t just about buying a tool but investing in an experience that elevates your craftsmanship. Our chosen grinders promise to meet and exceed your expectations, ensuring that every cut is clean, every finish is flawless, and every project is a masterpiece.

Ready to revolutionize your workshop? Explore our comprehensive guide, where each grinder is meticulously reviewed and ranked. Don’t just take our word for it; see how these tools redefine efficiency and elegance in craftsmanship. Visit our website, dive into our expert reviews, and select the angle grinder to meet and elevate your workshop’s standards. Your ultimate grinding companion is just a click away!

1. DEWALT DCG405N-XJ 18V XR 125mm Angle Grinder

The DEWALT DCG405N-XJ 18V is a robust addition to any toolkit. Its dimensions of 33L x 16W x 13H centimetres stand out, combining compact design with powerful performance. This battery-powered grinder is equipped with an 18V brushless motor, ensuring enhanced performance and runtime and reduced service costs over time.

A notable feature of this grinder is its electronic brake, designed to stop the wheel once the trigger is released quickly, adding a layer of safety and precision to the tool’s operation. The electronic clutch is another key aspect, significantly reducing kickback in the event of a pinch or stall, thus enhancing user safety. For added user comfort, the grinder has a soft start feature, allowing a gradual speed build-up to prevent any initial jerk when starting. The two-position side handle offers greater comfort and control, making it suitable for various grinding tasks.

The DEWALT DCG405N-XJ also boasts several additional features that enhance its usability and durability. Mesh covers are incorporated to restrict dust from being sucked through the motor, which is crucial for maintaining the tool’s longevity. A rubber over mould provides an enhanced grip and comfort, ensuring ease of use during extended periods. Furthermore, the grinder has power-off overload protection and a kickback brake, reinforcing its safety credentials.

Despite its features, it’s important to note that the grinder is bare, with batteries and chargers sold separately. The package includes the grinder, a 2-position side handle, a keyless protective guard, and a blade wrench. Although the batteries are not included, the tool’s efficiency and robustness, as evidenced by top reviews from users in the United Kingdom, make it a valuable and reliable choice for both professional and DIY tasks.

Pros
  • Enhanced Safety Features: The DEWALT DCG405N-XJ Angle Grinder is designed with an electronic brake that swiftly stops the wheel for added safety. Additionally, the electronic clutch minimizes the risk of kickback during stalls, making it safer.
  • Ergonomic Design for Comfort: This grinder is tailored for user comfort and better control with a two-position side handle. The rubber over mould grip also enhances comfort, particularly during extended use.
  • Durability and Efficiency: The brushless motor ensures efficient performance and reduces the need for frequent maintenance. Mesh covers protect the motor from dust ingress, prolonging the tool’s lifespan.
  • Soft Start Feature: The soft start mechanism allows for a gradual increase in speed, preventing the initial jerk when the tool starts, which enhances control and ease of use.
Cons
  • Batteries and Charger Not Included: The grinder is sold as a bare unit, meaning batteries and charger have to be purchased separately, which could be inconvenient and an additional expense for the user.
  • Limited to Battery Power: Since it is a battery-powered tool, its usage duration is limited to the battery life. This might not be ideal for longer tasks or if a charging facility is not readily available at work.

2. BLACK+DECKER 710 W Grinder Power Tool

The BLACK+DECKER 710 W Grinder Power Tool, model BEG010A5-GB, is a highly efficient and durable angle grinder designed for a variety of home projects. This compact tool, with dimensions of 13 x 36 x 14 cm and weighing 1.7 kilograms, is characterized by its robust metal gear case which ensures optimum heat dissipation, enhancing both its durability and longevity. Notably, the grinder is equipped with a powerful 710W motor, delivering an impressive no-load speed of 12,000rpm, making it capable of handling various cutting and grinding tasks with ease.

This grinder is particularly user-friendly, featuring a two-position handle that facilitates two-handed operation. This design not only adds to the user’s control over the tool but also significantly enhances safety during use. The inclusion of a soft start function is a notable feature, reducing the tool’s movement upon startup and thereby increasing user control. Additionally, the grinder comes with a set of five cutting discs, further adding to its versatility. The discs are specifically designed to be effective in cutting through metal pipes, stone slabs, ceramic floor tiles, as well as for rust and paint removal.

Safety and convenience are at the forefront of this tool’s design. It includes a spindle lock for easy bit change and maximum accessory grip, and a lock-on switch that aids in comfort and control during prolonged use. Furthermore, the grinder is equipped with a no-volt release switch which prevents the unit from starting unintentionally when plugged in – a critical safety feature. The switch must be consciously reset before power is delivered. Another aspect that enhances its practicality is the 115mm disc size, which is particularly useful when working in confined spaces. It’s important to note that this tool is intended for personal use and is not designed for overworking or commercial/industrial applications.

Manufactured by Stanley, the BLACK+DECKER BEG010A5-GB is a practical, safe, and efficient tool for a range of home DIY projects. Its combination of power, safety features, and ergonomic design make it a valuable addition to any home toolkit.

Pros
  • Powerful Motor: The BLACK+DECKER 710 W Grinder has a robust 710W motor, offering a high no-load speed of 12,000rpm. This makes it highly effective for various cutting and grinding tasks, from metal pipes to ceramic tiles.
  • Enhanced Safety and Control: With features like the soft start function, a two-position handle, and a no-volt release switch, this grinder prioritizes user safety and control. These features reduce accidental startups and enhance handling precision, especially during complex tasks.
  • Compact and Ergonomic Design: The compact dimensions and light weight of the grinder (1.7 kg) make it comfortable, especially in confined spaces. Its ergonomic design ensures ease of use for extended periods without causing user fatigue.
  • Versatility with Accessories: Including five cutting discs enhances the tool’s versatility, allowing it to be used for various materials and applications, from cutting metal and stone to removing rust and paint.
Cons
  • Limited to Personal Use: The grinder is specifically designed for personal use and unsuitable for heavy-duty, commercial, or industrial applications. This limits its utility for professional users who require tools for more demanding tasks.
  • Corded Design: Being a corded tool, its usage is restricted by the length of the power cord and the need for a nearby power outlet. This could be inconvenient for outdoor or remote projects with limited power access.

3. Makita DGA452Z 18 V

The Makita DGA452Z is a compact and versatile 18V Li-ion LXT Angle Grinder, designed for a range of cutting, grinding, and polishing tasks. This cordless model, measuring 36L x 18.5W x 12H centimetres and weighing 1.9 kilograms, offers the convenience of portability without the hassle of a cord, making it ideal for both professional and DIY use.

At the heart of the DGA452Z is a robust 4-pole motor that delivers up to 11,000 rpm, ensuring efficient and fast grinding. The power is sourced from an 18V Li-ion LXT slide-type battery, which is not included with the grinder. This powerful combination allows the tool to handle a variety of wheels or discs, typically used for mains grinders, making it a versatile choice for different materials and applications. Additionally, its gear housing can be rotated, and the side handle is installable on either side, enhancing its flexibility and ease of use. The grinder also includes a slide switch with a lock-on function and a spindle lock, simplifying wheel changes.

Safety and durability are key aspects of the DGA452Z design. It features an anti-restart function with a warning lamp and an electronic current limiter with a warning lamp, adding an extra layer of safety during operation. For dust management, it can be connected to a dust extraction system with an optional dust-collecting wheel cover. Moreover, it’s equipped with a Battery Protection Circuit, designed to protect the battery from over-discharge, high temperature, or overload current, prolonging the tool’s lifespan and ensuring user safety.

However, it’s important to note that the DGA452Z is not compatible with G-Series batteries. It requires a specific type of battery (1 A battery required, lithium-ion), which is not included in the package. This angle grinder comes with essential components like a disc, handle, and cover, but users must acquire the battery separately. Overall, the Makita DGA452Z stands out for its portability, power, and safety features, making it a valuable tool for various grinding tasks.

Pros
  • High Performance Motor: The Makita DGA452Z is equipped with a powerful 4-pole motor capable of reaching up to 11,000 rpm, ensuring efficient and effective grinding for various applications.
  • Cordless Convenience: Being battery-powered, it offers the flexibility to work in locations without direct power access, eliminating the restrictions and safety hazards associated with cords.
  • Versatility and Ease of Use: The tool’s ability to use wheels or discs for mains grinders, along with features like a rotatable gear housing and dual-sided handle installation, make it versatile for a range of cutting and grinding tasks. The slide switch with lock-on and spindle lock simplifies wheel changes, enhancing user convenience.
  • Safety Features: Including an anti-restart function, electronic current limiter, and a warning lamp, along with the Battery Protection Circuit, significantly enhances safety during operation, protecting both the user and the tool.
Cons
  • Battery Not Included: The tool does not come with a battery, necessitating an additional purchase, which could be inconvenient and increase the overall cost for users who do not already own compatible Makita batteries.
  • Incompatibility with G-Series Batteries: The specific requirement for 18V Li-ion LXT batteries means it cannot use the more common G-Series batteries, potentially limiting its appeal to users who already have other Makita tools and batteries in this range.

4. Milwaukee M18FSAGV115XPDB-0 18v Angle Grinder

The Milwaukee M18FSAGV115XPDB-0 is an 18v 115mm Angle Grinder, which is notable for its focus on performance and safety. With dimensions of 5L x 5W x 5H centimetres and weighing in at 2.3 kilograms, it is a compact yet robust tool designed for efficiency and ease of use in various working environments. The grinder’s body is constructed from high-quality stainless steel and aluminium, lending durability and a lightweight feel.

This model is particularly distinguished by its variable speed feature, allowing users to adjust the speed according to the task. This flexibility enhances its utility across various applications, from simple home projects to more complex industrial tasks. The 115mm disc diameter is ideal, balancing the need for precision and the ability to tackle larger projects.

A significant aspect of the Milwaukee M18FSAGV115XPDB-0 is its emphasis on safety and protection. It comes equipped with a safety guard and a paddle switch, which contribute to a safer working environment, particularly in demanding conditions. Including a side handle, flange, flange nut, and spanner in the package adds to the convenience, though it’s important to note that batteries are not included with this model.

Operating on an 18-volt system with a wattage of 1200 watts, this angle grinder promises substantial power for a battery-powered tool. The absence of included batteries means users can either utilise existing compatible batteries or purchase them separately, offering flexibility in line with Milwaukee’s system of interchangeable batteries across their tool range. This angle grinder stands out for its blend of power, versatility, and commitment to safety, making it a suitable choice for both professional and DIY enthusiasts.

Pros
  • Variable Speed Control: The grinder offers variable speed settings, allowing users to adjust the speed based on the specific requirements of the task, enhancing versatility and precision in different applications.
  • Durable Construction: Made from high-quality stainless steel and aluminium, the grinder is sturdy and durable, ensuring longevity even with regular use in demanding environments.
  • Emphasis on Safety: Equipped with a safety guard and a paddle switch, it prioritizes user safety, reducing the risk of accidents during operation.
  • Compact and Lightweight: With its dimensions and weight (5L x 5W x 5H centimetres and 2.3 kilograms), the tool is both compact and easy to handle, making it suitable for various working conditions and less fatiguing for the user.
Cons
  • Battery Not Included: The tool does not come with batteries, requiring an additional purchase if the user doesn’t already own compatible batteries, potentially adding to the overall cost.
  • Limited to Smaller Disc Size: With a disc diameter of 115mm, while ideal for precision work, it might be less suitable for larger scale grinding tasks that require bigger disc sizes.

5. Ryobi R18AG-0 ONE+ 18V Angle Grinder

The Ryobi R18AG-0 18V ONE+ Cordless Angle Grinder stands out as a versatile and efficient tool for various tasks, particularly in light to medium grinding and cutting. With its sleek green and black design, this angle grinder is especially suitable for working on materials such as metal, masonry, tiles, and concrete. Its adaptability extends to automotive maintenance, where it can remove rust, grind back weld lines, or strip back damage from accidents.

Measuring 43.6 cm in length, 14.7 cm in width, and 15.2 cm in height, the Ryobi R18AG-0 is a standalone unit powered by a battery. This model requires 1 Lithium Ion battery, but it’s important to note that the battery is not included with the purchase. Weighing 2.1 kilograms, it is relatively lightweight, enhancing its ease of use and manoeuvrability.

One of the unique selling points of this angle grinder is its tool-less wheel guard, which allows for quick and easy adjustments. The design also includes a Gripzone™ over mould, enhancing the comfort and grip during use. It also features a 3-position auxiliary handle, contributing to its ergonomic design and user-friendliness. With a speed of 7500 RPM and a trigger switch type, it offers sufficient power and control for various tasks.

Overall, the Ryobi R18AG-0 is a compelling option for those needing a reliable and versatile angle grinder. Its ease of use, power, and adaptability make it a suitable choice for home DIY enthusiasts and professionals. However, potential buyers should be aware that batteries are not included, and purchasing them will be an additional expense.

Pros
  • Versatility: The Ryobi R18AG-0 Angle Grinder is suitable for a wide range of tasks, including cutting metal, masonry, tiles, and concrete, as well as automotive maintenance tasks like rust removal and grinding weld lines. This makes it an excellent tool for both DIY enthusiasts and professionals.
  • User-Friendly Design: It features a tool-less wheel guard for easy adjustments, a Gripzone™ over mould for enhanced grip and comfort, and a 3-position auxiliary handle, all contributing to its ergonomic and user-friendly design.
  • Portability and Power: As a cordless tool powered by an 18V Lithium Ion battery, it offers the convenience of portability without sacrificing power. Its 7500 RPM speed ensures efficient performance in various tasks.
  • Compact and Lightweight: The grinder’s dimensions (43.6 x 14.7 x 15.2 cm) and weight (2.1 kg) make it compact and lightweight, facilitating easy handling and storage.
Cons
  • Batteries Not Included: One major downside is that it comes as a bare tool, meaning batteries and chargers are not included. This necessitates an additional purchase, which can be inconvenient and increase the overall cost.
  • Limited to Light and Medium Tasks: While versatile, it is primarily designed for light to medium tasks, which may not be sufficient for heavy-duty or industrial-grade work. This could limit its applicability for more demanding projects.

Frequently Asked Questions

Angle Grinders vs Die Grinders

What are the key features to consider when choosing an angle grinder?

When selecting an angle grinder, consider its size and power. The size is typically measured in inches or millimetres, and it determines the maximum wheel diameter the grinder can accommodate. Power, measured in watts for electric models or cubic centimetres for petrol-powered ones, dictates the grinder’s capability to handle tough materials. Other features include the type of power source (electric, battery, or pneumatic), speed (RPM), and additional features like adjustable guards or anti-vibration handles.

How do I choose the right size and power for my needs?

The right size and power depend on your intended use. For heavy-duty tasks like cutting concrete or large metal pieces, opt for a larger, more powerful grinder. For smaller tasks and more precision work, a smaller, less powerful model is sufficient. Generally, a 4.5-inch grinder is versatile for most DIY projects, while 7 to 9-inch models are better for industrial applications.

Are corded or cordless angle grinders better?

Corded grinders offer constant power supply and are typically more powerful, making them suitable for heavy-duty tasks. Cordless models offer mobility and convenience, ideal for quick jobs or working in areas without a power outlet. Your choice should depend on your specific needs regarding power and portability.

What safety features should I look for in an angle grinder?

Look for grinders with adjustable guards to protect against sparks and debris, a lock-off switch to prevent accidental start-ups, and a side handle for better control. Some models also feature paddle switches, anti-vibration handles, and dust-sealed components for enhanced safety and comfort.

How important is the speed of the angle grinder?

Speed, measured in revolutions per minute (RPM), is important for precision and efficiency. Higher RPMs mean the grinder can work faster, but it’s also more difficult to control. For most DIY projects, a grinder with a speed of 6,000 to 11,000 RPM is adequate. Lower speeds are better for polishing and finishing work.

Can I use the same angle grinder for different materials?

Yes, but you need to use the correct disc or wheel for each material. There are specific discs for cutting, grinding, and polishing different materials like metal, stone, and concrete. Always check the compatibility of the disc with the material you intend to work on.


Certainly, there are a few more questions that might be relevant for someone interested in purchasing and using an angle grinder. Here are additional FAQs:

What types of discs or attachments can be used with an angle grinder?

Angle grinders can accommodate a variety of discs and attachments for different purposes. These include cutting discs for metal or concrete, grinding discs, flap discs for polishing, diamond blades for heavy-duty cutting tasks, wire brushes for removing rust and paint, and sanding pads. It’s important to choose the right attachment for your specific task and ensure it’s compatible with your grinder’s size and power.

What maintenance does an angle grinder require?

Regular maintenance includes checking and replacing worn-out brushes, keeping vents clear of debris, ensuring guards are intact and secure, and regularly checking and replacing discs. Also, after each use, clean the grinder to prevent dust and debris build-up.

Remember, always read the manufacturer’s instructions and follow safety guidelines when using an angle grinder.

How do I store and maintain my angle grinder when not in use?

Proper storage and maintenance are key to extending the life of your angle grinder. Store it in a dry place to prevent rust and corrosion. Remove any attached discs and store them separately. Regularly inspect the power cord and plug for any damage, and keep the tool clean from dust and debris. Follow any specific storage instructions provided by the manufacturer.

Written by

Charlie

Charlie is the quintessential tools guy at Toolsnstuff.co.uk. With hands that have turned more wrenches and powered more drills than one can count, his experience is unparalleled. His eyes light up at the sight of a new power tool, and his practical wisdom is evident in every recommendation he makes.