220 Volt 50Hz - Equipped with a sealed type ball bearing for improved resistance to grease leakage, Non-slip double-layer molded handle, Compact body: Entire length 351mm(13-13/16"), 720W Hitachi powerful motor, 36 individual tool-positions; variable locking mechanism in relation to the work in the hammering only mode, Idle hammering prevention mechanism, Slip-clutch mechanism, 3-mode action: rotary hammer, rotation only, and hammering only mode.

220 Volt 50Hz - Equipped with a sealed type ball bearing for improved resistance to grease leakage, Non-slip double-layer molded handle, Compact body: Entire length 351mm(13-13/16"), 720W Hitachi powerful motor, 36 individual tool-positions; variable locking mechanism in relation to the work in the hammering only mode, Idle hammering prevention mechanism, Slip-clutch mechanism, 3-mode action: rotary hammer, rotation only, and hammering only mode.