Dewalt 7kg 48mm SDS-Max Combination Hammer D25722K

Dewalt 7kg 48mm SDS-Max Combination Hammer D25722K Image

Dewalt 7kg 48mm SDS-Max Combination Hammer D25722K

$1,130.00 1130.00
  



Dewalt 7kg 48mm SDS-Max Combination Hammer D25722K

Features:
  • Perfect for drilling anchor fixing and holes in concrete and masonry from 12mm- 45mm in diameter with core drilling up to as much as 100mm
  • Chain drive boosts durability and efficiency along with an oil-filled gearbox that ensures 100% component lubrication as well as outstanding heat dissipation
  • Active Vibration Control, AVC, system has a floating rear handle plus damped side handle to decrease vibration
  • Ergonomically designed to be compact with a slim-line design that optimises control while offering user friendly access to tight spaces
  • Rotation-stop is ideal for medium to light demolition jobs
  • Innovative dust sealing protection stops dust from getting into the hammer mechanism which means extended service life and durability
  • Hammer mechanism reduces number of components and improves dampening to provide max impact energy, making it possible to drill into hardest concrete
  • High efficiency mechanism provides impact blows right to the bit without any losses through excessive vibration and rebound dampening reduces stress to the tool
  • Soft rubber grip handles help eliminate operator fatigue
  • Electronic variable impact energy-speed for complete control when using smaller bits and light material
  • Lock-on switch for better control in chipping mode
  • Electronic service and brush wear indicator tells you when brushes need to be replaced and when product needs to be serviced
  • Excellent power-to-weight ratio with 8 Joules of impact energy provided by a 6.8kg hammer
  • Durable yet lightweight magnesium housing
Specifications:
Power Input (W)1400 Watts
Power Output (W)840 Watts
Load Speed (RPM)137-275 rpm
Blows per Minute (BPM)1260-2520 bpm
Impact energy EPTA 05/2009 (J)11 J
Tool Holder (type)SDS-Max
Max. Drilling Capacity Concrete (mm)48 mm
Max. Drilling Capacity Breakthrough bit (mm)80 mm
Max. Drilling Capacity Core bit (mm)125 mm
Weight (kg)9.1 kg
Length (mm)528 mm
Height (mm)268 mm
Width (mm)116 mm
Hand/Arm Vibration6.9 m/s2
Uncertainty K 1 (Vibration)1.5 m/s²
Hand/Arm Vibration Chisel6.9 m/s²
Uncertainty K 2 (Vibration) (dBA)1.5 m/s²
Sound Pressure (dBA)95 dB(A)
Uncertainty K 1 Sound (dBA)3 dB(A)
Accoustic Pressure (dBA)106 dB(A)
Uncertainty K 2 Sound (dBA)4 dB(A)
Includes:
  • 1 x Multi-position anti-vibration side handle
  • 1 x Heavy duty carrying case
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