10 Best Milwaukee Grinders 2025 in the United States

The Milwaukee 2880-20 M18 FUEL Brushless Angle Grinder is a strong choice for both DIY enthusiasts and professionals looking for a portable, battery-powered tool. One of its standout features is the powerful brushless motor, which delivers up to 8500 RPM, making it suitable for a variety of grinding tasks. The compatibility with all M18 batteries adds to its versatility, ensuring that users can easily switch out batteries as needed. Its lightweight design, at just under 5 pounds, combined with an anti-vibration side handle, makes it comfortable to use for extended periods, reducing user fatigue.

Safety features are a key strength, with an electronic clutch providing kickback protection and overload protection to help prolong the motor's life. The 5/8"-11 spindle means it can accommodate common accessories, making it versatile for different applications.

The Milwaukee 2880-20 is a robust and reliable cordless angle grinder that excels in power, safety, and user comfort. It's best suited for users who require a high-performing tool for various grinding tasks, but potential buyers should factor in the additional cost of batteries if they do not already have them.

The MILWAUKEE M18 FUEL 18-Volt Cordless Grinder is a solid choice for those needing a reliable, portable power tool. It runs on an 18-volt battery, which offers good power and mobility without being tethered by cords. Its maximum speed of around 9000 RPM provides strong performance for cutting and grinding tasks. The tool supports 4-1/2 inch and 6 inch discs, which are common sizes suitable for various jobs like metalwork or masonry. Weighing about 6.5 pounds, it's fairly manageable, though it may feel a bit heavy during extended use. The angled design and paddle switch help with ergonomics and control, making it easier to handle safely.

Since this is a tool-only kit, you’ll need to buy the battery and charger separately, which could increase the overall cost. This grinder suits users who want cordless convenience and decent power in a well-known brand, but those needing longer continuous work should consider battery options carefully.

This compact, versatile grinder delivers good speed and power, making it a practical choice for various applications. Users should ensure they have the necessary batteries and accessories to meet their specific needs.

The Milwaukee M18 FUEL 18-Volt Lithium-Ion Brushless Cordless 5 in. Flathead Braking Grinder offers a robust solution for users needing a reliable tool for various grinding tasks, particularly in tight spaces. One of its standout features is its powerful performance, equating to 11A of corded power, making it efficient for heavy-duty applications. The flathead design enhances accessibility, helping users reach areas that traditional grinders might struggle with. Additionally, the RAPIDSTOP Brake is a key safety feature, stopping most wheels in under two seconds, which is an excellent advantage for user safety and control.

On the weight and ergonomics front, at just 1.2 pounds, it’s lightweight and easy to handle, reducing user fatigue during extended use. The maximum rotational speed of 8500 RPM means it can tackle a variety of materials effectively.

This grinder is particularly suited for DIY enthusiasts, contractors, and professionals who often find themselves working in confined spaces and need a reliable, powerful, and safe tool. With its combination of power and design, it’s a strong choice, though potential users should factor in the additional cost of batteries and charging equipment.