Barnel B555 professional heavy duty drop forged lopper head for Barnel's telescopic poles. Induction hardened, heat treated blade edge - now Teflon coated for faster cutting & deep anvil hook with self cleaning sap groove for optimum performance. Centre oiler bolt reduces wear. Heavy duty precision coil spring. Deep grove pulley system provides cutting leverage. Strong, durable rope with hardwood handle. Maximum cutting capacity is 40mm for soft, green timber, but for hard or dead wood the maximum cutting capacity is 15-25mm (limited by strength of person cutting). We recommend using the Barnel's saw blade attachment for branches larger than 25mm. Includes quick release adaptor for Barnel telescopic poles (Z555/Z555P2). Weight 1.8kg (including adaptor).