Features and Benefits:

• Popular 4.5” grinding disc size with 7/8” arbor; Compact overall size for a 4.5” grinder at just 8.5” long; Push button spindle lock; 0.8 horsepower, 12,000 rpm; Free Speed: 12,000 rpm



Power through grinding tasks in tight spaces with the Astro Tools 30045 ONYX 4.5" Compact Air Angle Grinder! This grinder offers 4.5”disc size, but in a surprisingly compact package. Measuring just 8.5" long, it tackles grinding jobs even in areas with limited access. A convenient push-button spindle lock allows for easy disc changes, while the 0.8 horsepower motor delivers a powerful 12,000 RPM for efficient material removal.