Makita HP1640K Hammer Drill

FEATURES:
Extended life brushes are longer for more work between service intervals and less downtime
Rotation reversing system using brush holder unit features: -No load speed reduction of motor even in reverse -Longer life of carbon brushes
Keyed chuck
Depth gauge for increased drilling consistency
SPECIFICATIONS:
Continuous rating input
680W
Capacity
Concrete: 16 mm (5/8″)
Steel: 13 mm (1/2″)
Wood: 30 mm (1-3/16″)
No Load Speed (RPM)
0 – 2,800
Impacts Per Minute (IPM)
0 – 44,800
Vibration Level
Hammer Drilling Into Concrete: 19 m/s²
Drilling Into Metal: 2.5 m/s²
Sound Pressure Level
92 dB(A)
Sound Power Level
103 dB(A)
Dimensions (L x W x H)
303x72x222 mm (11-7/8″x2-13/16″x8-3/4″)
Net weight
2.0 kg (4.4 lbs)
Power supply cord
2.0 m (6.6 ft)