Model : HR1840
Brand : Makita
Continuous Rating Input
470 W
Impact Energy
EPTA-Procedure 05/2009: 1.4 J
Capacity
Concrete: 18 mm (11/16") Core Bit: 35 mm (1-3/8") Diamond Core Bit (Dry Type): 65 mm (2-9/16") Steel: 13 mm (1/2")
Impacts Per Minute (IPM)
0 - 4,800
No Load Speed (RPM)
0 - 2,100
Dimensions (L x W x H)
285 x 75 x 208 mm (11-1/4" x 3" x 8-3/16")
Net Weight
2.0 - 2.4 kg (4.3 - 5.3 lbs.)
Power Supply Cord
2.5 m (8.2 ft)
Standard Equipment Side Grip, Depth Gauge