Stanley FATMAX 20V 20mm Cordless Brushless Rotary Hammer Drill - Model SBH900M2K-B1

Features:
~ Brushless motor technology for improved power efficiency and longer runtime
~ Powerful hammer action provides up to 5,500 bpm for efficient drilling into masonry
~ 2.0J of impact energy allows for efficient drilling and chiseling in concrete and aggregates
~ 3 modes (hammer drilling, chiselling and rotary drilling)
~ Variable speed switch for maximum application control
~ Depth guide for carrying out repeat applications
~ Quick release chuck for easy bit changes
~ Compact and lightweight design with contoured overmoulded handle for added comfort and safety

Specification:
~ Chuck: SDS-Plus
~ Voltage: 20 V
~ Capacity: 4.0 Ah
~ Chemistry: Li-Ion
~ No load speed: 0 - 1500 rpm/ min
~ No load beats per min: 5500 bpm
~ Single impact energy: 2.0 J
~ Max drilling concrete: 20 mm
~ Max drilling steel: 13 mm
~ Max drilling wood: 30 mm