Auto-stop carbon brushes help prevent damage to motor
Voltage Frequency: 110-120V~50/60Hz
Watts: 900W(1.2 HP)
Amps: 7.5A
No Load Speed: 900 RPM
Impact Frequency: 4300 BPM
Drill Capacity Diameter: For Concrete: 28mm, For Steel: 16mm, For Wood: 40mm
Contents: One (1) 3-Function Rotary Hammer, One (1) Side Handle, One (1) SDS Plus Point Chisel 245mm(9-5/8in) length, 1 SDS Plus Flat Chisel 245mm(9-5/8in) long, 3 SDS Plus 145mm(5-11/16in) long bits: 8mm/10mm/12mm, 1 Grease bottle, 1 Plastic Carry Case, 2 Carbon Brushes