Cordless Hammer Drill
20V DC brushless motor eliminates carbon brushes, enabling the motor to run cooler and efficiently. Meanwhile, brushless motor is compact,dust-protected,lightweight, making it easy to drill in hard materials like concrete and more efficient for users.
The hammer drill has 4 modes for 4-Mode selector—transition between drill,hammer drill, chisel,and chisel alignment settings,reducing time and increasing efficiency.It also features an innovative chisel adjustment option, which is used to manipulate the bit to the optimum angle.
This rotary hammer has a torque limiting clutch, which is engineered to automatically disengage gears if the bit binds, eliminating sudden high-torque reaction and preventing gear damage. The housing and interior are double insulated. The shell is made of high strength insulated nylon; the rotor and stator are internally insulated with insulating paper. Even if accidentally drilling into the wire, it will not cause electric shock.
Compact ergonomic 360-degree grip design brings maximum power thrust. More reasonable design of chute vent is applied to avoid the high temperature of the motor, gearbox and battery. Users feel more comfortable and suffer less fatigue thanks to vibration control through auxiliary handle and the SDS-plus chuck system.
Voltage
|
DC 20V
|
No-load Speed (rpm)
|
0-1350r/min
|
Max. Drilling
|
φ22mm
|
Impact Rate
|
1.8J
|
Impact Rate
|
0-4700hits/min
|
Chuck Type
|
SDS-PLUS
|
Packaging
|
Color box + Master carton
|
Outer Carton Size
|
52.5*29.5*25cm
|
QTY.
|
5pcs/Carton
|
Net Weight / Gross Weight
|
14.5/15.5KG
|
20GP/40GP/40HQ
|
3615/7489/8781PCS
|