0-680 RPM, 0-4, 800 BPM, and.81 ft Lbs./1.1 Joules of impact energy are provided by the brushless motor, allowing for faster drilling.
At only 9-7/8″, this design is both compact and ergonomic.
It is only 4.0 lbs in weight. Reduced operator fatigue thanks to the use of a battery (which is not included).
Handle with vibration-absorbing propertie. It moves independently of the motor and hammer mechanism, resulting in increased operator convenience.
The electronically-controlled BL Brushless motor efficiently uses energy to match torque and RPM to the changing demands of the application, resulting in reduced energy consumption.
Powered by an efficient Makita BL Brushless Motor, the 12V CXT Lithium-Ion Brushless 5/8″ Rotary Hammer (RH01Z, tool only; batteries and charger sold separately) is a compact concrete drilling solution that offers up to 50% longer run time, increased power and speed, and a longer tool life. The RH01Z has a speed range of 0-680 RPM, a flow rate of 4,800 BPM, and an impact energy of 1.1 Joules. 2-mode operation (rotation only or hammering with rotation), a variable speed trigger, and a vibration-absorbing handle that moves independently of the motor and hammer mechanism for increased operator comfort are all included as convenience and efficiency features. 12V max CXT cordless tools are compatible with 12V max CXT Lithium-Ion batteries with capacities of 2.0Ah and 4.0Ah (BL1021B and BL1041B, sold separately). CXT Lithium-Ion batteries with a maximum voltage of 12V are designed with a Battery Protection Circuit that guards against overloading, over-discharging, and over-heating during operation. It is a member of the rapidly expanding 12V max CXT series, which combines high performance with superior ergonomics in a small package.
My CXT setup was completed by the time I received mine, which was in mid-August as an impulse buy. Due to the fact that I didn’t actually require a rotohammer, the fact that this is cordless speaks volumes. I was blown away by the speed and power of this tool on the first job I used it on, and I now keep it in my truck for any jobs that require quick action. Its hammer strikes with surprising force for its small size, and the clutch on the drill portion is stiff enough to power through dense concrete while remaining stable in your hands in the event that it becomes entangled in stubborn crete. There is only one drawback, which is that it does not come with a belt hook, but since it is not used very often, this is largely irrelevant. I would definitely purchase another if the situation demanded it.
