Makita Combination Hammer HR2810

Continuous rating input :800W

Impact Energy :EPTA-Procedure 05/2009: 2.8 J

Our experimental conditions: 2.9 J

Capacities:Concrete (w/ TCT Bit): 28 mm (1-1/8″)

Steel: 13 mm (1/2″)

Wood: 32 mm (1-1/4″)

Blows Per Minute (BPM) :0 – 4,500

No Load Speed (RPM) :0 – 1,100

Sound Pressure Level :89 dB(A)

Sound Power Level :100 dB(A)

Noise K Factor :3 dB(A)

Dimensions (L x W x H) :314x89x225 mm (12-3/8″x3-1/2″x8-7/8″)

Net weight :3.4 – 3.8 kg (7.5 – 8.5 lbs.)

Power supply cord :2.5 m (8.2 ft)