This is a powerful and versatile jig saw that is perfect for a variety of tasks. The SKIL 120 V 5 amps Corded Jig Saw has a variable speed trigger that allows you to control the speed of the blade for different materials. The built-in dust blower keeps your work area clean and the LED light illuminates your work piece for better visibility. The SKIL 120 V 5 amps Corded Jig Saw also has a comfortable grip and an easy-to-use blade change system. The 4-stage orbital function, speed control and dust-blowing function allow the Skil 5 Amp Jigsaw to deliver precision on a wide range of applications. This saw is ideal for precise, straight and curved cuts across a multitude of materials.