ANSITOOL corded jig saw features tool-free blade changes that are quick and easy. Cutting speed 0-3000SFM is easy to control with the variable speed dial, so you can match the rate of the cut to the material you are using for the job such as wood, metal, plastics, drywall and more. This jigsaw can make bevel cuts of up to 45 degrees. both right and left. Use the lock-on button for longer jobs to reduce effort and fatigue. A convenient vacuum port lets you attach a vacuum (not included) to help keep your work area clean. A 6′ cord gives you flexibility while using this jig saw so that you can move around and get the job done effectively.