The 800-watt High-cutters PS7525 Black & Decker is due to its chain speed of 11 m / s for fast, effective cuts. Thanks extendable telescopic arm of the High-cutters PS7525 reached up to 2.7 m high branches with a maximum diameter of 22 cm. The automatic chain lubrication ensures constant oil supply chain and thus for a longer shelf life and greater cutting efficiency. The High-cutters PS7525 with kickback chain offers clean, fast cuts in wet and dry wood. For user protection, the chain brake, which automatically interrupts the power supply to within 0.15 seconds when the chain back proposes provides.