Makita HR1840J Rotary Hammer | Model : M-HR1840J

Features :

• Powerful 470 W motor delivers 0 – 2,100 RPM, 0 – 4,800 BPM and 1.4 J (EPTA-Procedure 05/2009) of impact energy for fast drilling
• Compact with less weight
• Torque limiting clutch engineered to minimize gear damage by automatically disengaging gears if the bit binds
• 2-Mode operation for “Rotation Only” or “Hammering with Rotation”

Specifications :

• Continuous rating Input : 470W
• Impact energy : EPTA-Procedure 05/2009: 1.6J
• Capacity : Concrete: 18mm (11/16")
• Core bit: 35mm (1-3/8")
• Diamond core bit (Dry type):65mm (2-9/16")
• Steel: 13mm (1/2")
• Wood : 24mm (15/16")
• Blows per minute (BPM) : 0-4,800
• No load speed (RPM) : 0-2,100
• Sound pressure level : 87dB(A)
• Sound power level : 98dB(A)
• Vibration level : Concrete: 10.0m/s²
• Dimensions (L x W x H) : 285x75x208mm (11-1/4" x 3" x 8-3/16")
• Net weight : 2.0-2.4kg (4.5 - 5.3lbs)
• Power supply cord : 2.5m (8.2ft)

Accessories included :

• Dust Cup (country-specific), Side Grip, Depth Gauge
• Makpac