The Performance Tool M552DB Air Nibbler is a versatile and powerful cutting tool that is perfect for any project. With an adjustable die guide, you can easily switch between left, right, or straight cutting for precision cutting of intricate patterns with no burrs or bent edges. This air nibbler can cut through a variety of metals including aluminum, tin, plastic, and steel, making it a versatile tool for any job. Constructed with a lightweight and durable aluminum housing, the M552DB Air Nibbler is easy to handle and built to last. With a free speed of 3500 SPM, air pressure of 90 PSI, and average CFM of 4, it's a powerful tool that can handle tough jobs. Compatible with most air compressors with its 1/4" NPT air inlet and 3/8" ID hose size, it's a convenient tool to have in your arsenal at just 7.6" in length and weighing only 2.0 lbs.