We Use CookiesWe use cookies to enhance the security, performance,
functionality and for analytical and promotional activities. By continuing to browse this site you
are agreeing to our privacy policy
10 Best Dewalt Angle Grinders
From leading brands and best sellers available on the web.
Related Products
Buying Guide for the Best Dewalt Angle Grinders
Angle grinders are versatile power tools commonly used for cutting, grinding, sanding, and polishing different materials. Picking the right one ensures safety, efficiency, and good results for your specific project, whether it's metalwork, home renovation, or construction. Understanding a few important specifications will help you select a model that meets your needs and feels comfortable during use.Power (Amps or Watts)Power indicates how much energy the angle grinder can supply, commonly measured in amps (for corded models) or watts (sometimes shown for both corded and cordless). Higher power means the grinder can handle tougher materials or larger jobs without bogging down. For light tasks like sharpening or light metalwork, lower power is enough. For cutting thick metal or masonry, or heavy, frequent use, more power is safer and more effective. Choose based on the intensity and frequency of your intended tasks.
Disc SizeDisc size refers to the diameter of the wheel that fits onto the grinder. Common sizes include 4½ inches, 5 inches, and 7 inches. Smaller discs are great for precise, detailed work and for reaching tight spaces, while larger discs cut deeper and are better for heavy-duty tasks. Think about the size of materials you’ll be working on and how much control you need versus the speed of the job.
Speed (RPM - Revolutions Per Minute)Speed, measured in revolutions per minute (RPM), shows how fast the disc spins. Higher speeds usually mean faster performance but also more risk of overheating or wearing down discs quickly. Lower speeds give more control. Many grinders offer a single speed, but some have variable speed adjustment for more versatility. Choose variable speed if you plan to work with both metals and delicate materials or want greater control.
Weight and ErgonomicsThe weight and ergonomic design of the grinder affect comfort and ease of use, especially during long projects. Lighter grinders are easier to maneuver and cause less fatigue, which is important for overhead or prolonged work. Heavier models may offer more power but can be tough to handle for beginners or for detail work. Consider your own physical strength and the types of jobs you’ll do most often.
Safety FeaturesSafety features help protect you during operation. Common features include adjustable guards, anti-restart protection, and soft-start (which reduces kickback when starting the tool). Adjustable side handles enable better grip and control. If you’re newer to angle grinders or value safer operation, look for models with more or improved safety additions.
Corded vs. CordlessCorded grinders provide constant power and are ideal for long, demanding jobs but require access to an outlet. Cordless grinders offer more mobility and convenience outdoors or in hard-to-reach areas but depend on battery life and may not be as powerful for extended use. Think about where you’ll mostly use your grinder—on job sites, in a workshop, or on the move—and choose accordingly.