Feature 1 Large area contact design stable current output battery pack is not easy to loose 2 Rubber sealed circuit board dustproof waterproof and shockproof 3 Hammer Drill Electric pick function switch freely 4 High precision copper core motor with strong power high temperature resistance and long life 5 30S quickly breaks the wall the steel chuck the drill bit is not easy to fall off 6 360º rotary sub handle for easy use at different angles Specification Suitable For Makita 18V Battery Not included ColorRed BlackMotorBrushless MotorBattery Rechargeable Lithium Battery Not Included 3 in 1 FunctionsElectric Pick Electric Hammer Electric DrillWorking Material Granite Bearing Wall Lightweight Concrete Brick Wall etc Note 1 Please allow a bit error due to manual measurement please make sure you do not mind before you bid 2 The color may have different as the difference display please understand Package Included 1 XBrushless Electric Hammer Batteries not included