CAT 18V Brushless SDS Rotary Hammer

[LET’S DO THE WORK] 18V CAT Cordless Power Tools utilize innovative battery technology to maximize performance and power, all while providing longer run times to get the job done [HIGH-EFFICIENCY BRUSHLESS MOTOR] Delivers 25% more power, 50% more run time, and 10% longer life [1 FOR ALL] CAT Li-Ion and Graphene batteries deliver protection and peak performance to get more done per charge [2.2 JOULES (1.6 FT-LBS) OF IMPACT ENERGY] Delivers corded power without the cord [5 FUNCTIONS] Drill, Hammer Drill, Chisel, Bit Rotation and Impulse tile drilling [ANTI-VIBRATION] To reduce user fatigue [SDS-PLUS CHUCK] For chipping or drilling into masonry or concrete [ONE BATTERY, ENDLESS TOOLS] CAT 1 FOR ALL Batteries are compatible with all CAT 18V cordless products [INCLUDES] SDS-Plus Rotary Hammer Drill (DX21B), auxiliary handle, depth gauge rod, slide lock kit box, (2) 18V 4.0Ah batteries, 4A charger (DXC4) Technical Details Brand ‎Caterpillar Power Source ‎Battery Powered Voltage ‎18 Volts Amperage ‎4 Amps Color ‎Black Included Components ‎(1) SDS-Plus Rotary Hammer Drill (DX21B), auxiliary handle, depth gauge rod, slide lock kit box, (2) 18V 4.0Ah batteries, 4A charger (DXC4) Special Feature ‎Cordless Maximum Torque ‎12 Newton Meters Speed ‎1100 RPM Item Weight ‎14.33 Pounds Maximum Power ‎500 Watts Item Torque ‎12 Newton Meters Drill Type ‎Hammer Drill Is Electric ‎Yes UPC ‎845534024869 Manufacturer ‎Caterpillar Part Number ‎DX21 Item Weight ‎14.33 pounds Product Dimensions ‎4.96 x 1.64 x 3.32 inches Item model number ‎DX21 Batteries ‎2 Lithium Ion batteries required. (included) Is Discontinued By Manufacturer ‎No Item Package Quantity ‎1 Special Features ‎Cordless Batteries Included? ‎Yes Batteries Required? ‎Yes Battery Cell Type ‎Lithium Ion