8 Best Ryobi Angle Grinders 2026 in the United States

The RYOBI PCL445B ONE+ 18V Cordless 4-1/2 in. Angle Grinder is a versatile tool designed for convenience and performance. Powered by an 18-volt battery, this cordless model offers the freedom to maneuver without the limitations of a cord. It boasts a powerful 9,000 RPM motor, which is excellent for rapid material removal, making it suitable for both DIY enthusiasts and professionals who need efficient cutting and grinding capabilities. The 4-1/2 inch disc size is fairly standard and should handle a variety of tasks easily.

Additionally, the grinder weighs in at just 4 pounds, which is relatively lightweight and should reduce user fatigue during prolonged use. The ergonomics are well thought-out with a 3-position side handle, allowing for maximum control and comfortable handling from different angles. The die cast metal gear case adds to the durability, ensuring the tool can withstand tough working conditions. Safety is addressed with a spindle lock for quick and easy accessory changes, enhancing usability. It is important to note that the battery and charger are sold separately, which could be an additional expense if you don’t already own compatible RYOBI ONE+ batteries. For those looking for a complete package, this might be a drawback. Also, as it comes in bulk packaging, it might not be the best option if you prefer traditional retail packaging for better presentation or gifting. Despite these minor setbacks, the RYOBI PCL445B is a strong contender in the cordless angle grinder market, particularly for users who value mobility and power in their tools.

The Ryobi R18AG7-0 18V ONE+ Cordless Brushless Angle Grinder is a versatile tool designed for those who need portability without sacrificing power. Its brushless motor ensures a high performance that feels similar to using a corded model. This grinder is equipped with E-control technology, maintaining a constant cutting speed for smoother operation. The E-protect feature is particularly notable for safety, as it shuts down the tool in case of kick-back, reducing the risk of accidents.

The 3-position auxiliary handle adds to the control, making it easier to handle in various positions. The grinder comes with a 125mm grinding disc but does not include the required battery, so you'll need to purchase that separately if you don’t already own a compatible ONE+ battery. Weighing 4.62 pounds, it's relatively lightweight, which adds to its ease of use over extended periods. However, its larger dimensions might make it a bit bulky for some users.

The bright hyper green color makes it easy to spot among other tools. This Ryobi model is ideal for DIY enthusiasts and professionals who need a reliable and portable tool, delivering in performance and safety features, though the need to purchase a separate battery may be a drawback for some. Its durability suggests a dependable choice for various grinding tasks.

The RYOBI ONE+ HP 18V Brushless Cordless 4-1/2 in. Angle Grinder (Tool Only) PBLAG01B is designed to offer strong performance with a brushless motor that delivers up to 9,200 RPM, making it capable of handling various grinding and cutting tasks efficiently. This model claims to provide up to 30% faster cutting, which can be a significant advantage for those needing quick results on their projects.

Its compact and lightweight design, weighing only 5.2 pounds, ensures better maneuverability and reduced user fatigue during prolonged use. The tool-free accessory wheel removal feature simplifies changing wheels, adding to its user-friendly design. However, it's important to note that this model is sold as a 'tool only' product, meaning it does not include the battery or charger, which must be purchased separately. This might be a downside for some users, especially those new to the RYOBI ONE+ system.

Safety features include guards to protect the user during operation, and ergonomics are well considered, with a comfortable grip and balanced weight distribution. This angle grinder is suitable for DIY enthusiasts and professionals who already own RYOBI ONE+ batteries or are looking to expand their RYOBI tool collection. Its high performance and ease of use make it a strong candidate for various cutting and grinding applications.