DEWALT | SDS-Max Combination Hammer with UTC 220V-22.70J-9KG 52mm | D25773K-B5

• Tool Holder: SDS-Max
• Power Input: 1500 Watts
• Power Output: 980 Watt
• Impact energy (EPTA 05/2009): 15.5 J
• Load Speed: 125-250 rpm
• Blows per Minute: 1150-2300 bpm
• Max. Drilling Capacity [Concrete]: 52 mm
• Max. Drilling Capacity [Breakthrough bit]: 80 mm
• Max. Drilling Capacity [Core bit]: 150 mm
• Weight: 9.9 kg
• Length: 561 mm
• Height: 272 mm
• Width: 116 mm
• Hand/Arm Vibration -" Hammer drilling into concrete: 8.0 m/s-2
• Uncertainty K 1 (Vibration): 1.5 m/s-2
• Hand/Arm Vibration -" Chiselling: 7.2 m/s-2
• Uncertainty K 2 (Vibration): 1.5 m/s-2
• Sound Pressure: 96 dB(A)
• Sound Pressure Uncertainty: 3 dB(A)
• Sound Power: 107 dB(A)
• Sound Power Uncertainty: 4 dB(A)

- Ideal for drilling anchor fixing and through holes in concrete and masonry from 12 to 52 mm in diameter. Core drilling up to 150 mm

- Active vibration control system incorporating a counterbalance mass and floating handle delivers extremely low vibration

- An anti rotation system detects a loss of tool control; and reacts by instantly cutting the power

- 2 stage clutch system that allows the user to change the clutch level from low to high torque; to optimise the tool for specific drilling applications

- Electronic variable speed and impact energy control

- Lock-on switch for chipping

- Rotation-stop for demolition applications in brick; masonry and light chasing in concrete

- Brush wear and service indicators