The Black and Decker PS7525 Corded Pole Saw has a pivoting head maximising access and ease of cutting in the most difficult to reach places. The integrated auto oil system lubricates the chain, for reduced wear and greater cutting efficiency, and the large oil tank has a viewing window to minimise spillages when filling. The PS7525 saw can be extended up to 2.7m in length to easily trim hard to reach, overhead branches and has a large cutting capacity, with up to 25cm of cutting width. The low kick back chain provides smooth, fast cutting through both wet and dry timber, while the chain brake system automatically cuts out within 0.15 seconds if the chainsaw kicks back, this for added safety. Specifications: Input Power: 800W. Chain Speed: 11m/s. Bar Length: 25cm. Chain Pit.