Specifications:  Name: Brushless Cordless Electric Rotary Hammer;  Type: 4 Flute Electric Hammer;  No Load Speed: 0-1000rpm;  Single Impact Force: 1J;  Max Drilling Diameter: 27mm;  Impact Rate At Rated Power: 4800bpm;  Impact Rate: 0-4800;  Max Torque: 1.2N·m;  Power Supply: Rechargeable Lithium-ion Battery;  Compatible Battery: Makita 18V Battery (Not included);  Chuck: SDS.     Features:  - Brand new electric rotary demolition hammer of premium quality.  - Designed to tackle toughest jobs with high speed and great performance.  - Powerful motor delivers up to 1000rpm of high speed.  - Up to 4800bpm impact rate.  - Non-slip handle provides a secure and comfortable grip.     Notes:  - Battery is NOT included.  - Please allow a bit error due to manual measurement. please make sure you do not mind before you bid.  - The color may have different as the difference display, please understand.     Package Included:  1 x Electric Rotary Hammer;  1 x Handle;  1 x Depth Gauge Rod;  1 x Manual;  (This product does not include batteries.)