The H45MR SDS Max Demolition Hammer improves on the performance , durability and operability of its predecessors by producing 40% more impact energy (now the highest in its class), 45% less vibration and a 30% reduction in tool exertion.
Hitachi original low vibration design gives the H45MRY the lowest vibration level in its class
Best demolishing performance in its class
High impact energy of 9.4 Footpounds
Variable lock mechanism allows chisels to be set at the optimum angle to the workpiece