If you’re looking to purchase a die grinder, you’ll know that power and versatility are key features. Ryobi’s Airwave Die Grinder provides everything you need and more. If you’re looking for a great addition to your workshop’s collection of quality tools and hardware, you can’t go past this model.This handy grinder is perfect for general polishing and light weld grinding, high-speed grinding, smoothing, porting, deburring, metal handicrafts and many other applications. Its dual construction helps your accuracy thanks to features that reduce its vibration and make it easy to wield.With a lever-lock throttle for safety, your Airwave Die Grinder has features to keep you protected and make your projects run smoothly, including:This pneumatic grinder (powered by an air compressor — sold separately) is extremely powerful and easy to use, while also weighing significantly less than other power tools so you can work for longer to get the job done.