The D25981 is a heavy duty demolition hammer which is suitable for use with 28mm hex shank chisels. Designed to offer powerful breaking performance with extreme durability and lower vibration, it has an electronic module to ensure constant power under load and is designed for ease-of-servicing, meaning that maintenance can be undertaken quickly and easily with less cost to the end user and less time waiting for it to come back into service. Features and BenefitsLarge oversize mechanism delivers extreme durability and excellent breaking performancePowerful motor delivers outstanding efficiency and durabilityActive Vibration Control offers safer, more comfortable use and more productivitySuspended Handle System absorbs the rebound and, working with the AVC, delivers the lowest vibration on the marketOptimized motor and hammer mechanism deliver best performance on the marketHeavy duty electronic module for constant power under loadEasy to service design to reduce repa