DeWalt DCH253M2 18V SDS Plus Rotary Hammer Kit with 2x4Ah Batteries

Dewalt DCH253 Technical Specification Uncertainty K 1 (Vibration): 1.5 m/s². Uncertainty K 2 (Vibration): 1.5 m/s². Uncertainty K 3 (Vibration): 1.5 m/s². Uncertainty K 4 (Vibration): 1.5 m/s². Sound Pressure Uncertainty: 3 dB(A).

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