This powerful, shock-free, wet diamond core drill can be used hand-held or rig mounted. It is designed for drilling holes up to 4" in diameter in reinforced concrete, brick, block and stone.
The two-speed gear box provides for high torque and efficient drilling. Electronic torque limitation and speed control guarantee constant RPM even under load.
Please note: drill stand is required when drilling holes larger than 1-1/2" in diameter; only second gear is to be used when hand drilling.
Slip clutch
Electronic torque limitation and speed control
Built-in water swivel
Thermal overload switch
Ground Fault Interrupter
Metal carrying case
5/8" x 11 UNC and 1-1/4" x 7 UNC connecting threads