These Spear and Jackson Razorsharp Advantage loppers have an anvil action which is best suited to cutting dry and dead wood. The handles are made from lightweight aluminium and are telescopic so you can can extend them out to a maximum length of 800mm for reaching higher branches. A dual compound action amplifies the force being applied for an easier cut with less physical exertion; additionally, the serrated lower blade helps to ensure a firm grip on branches and minimise twisting while you're cutting through them.. SpecificationsMaximum Cut Diameter: 40mm (1 1/2") Features and BenefitsDual compound action amplifies force for an easier cut and gives +80% mechanical advantageTwist and lock variable telescopic handles 480-800mmPTFE coated blade for rust resistance and a smooth cutSerrated lower blade minimises twistingLightweight but strong aluminium handlesNon slip grips for safety and comfortAnvil cutting action is best suited to dead branches up to 40mm (1.6"