DeWalt 18v DCK255P2 18 Volt Twin Set, contains the brushless DCD995M2 XRP hammer drill driver and the DCF886 compact impact driver.

The 18 Volt DCD995M2 XR is the latest generation brushless XRP hammer drill driver featuring XR 4.0Ah Li-Ion battery technology.

Features and Benefits:

    Three speed all metal transmission for increased run time and longer tool life
    Intelligent XR Lithium Ion Series designed for efficiency and faster applications

Specifications:

    Chuck: 1.5-13mm
    No Load Speed: 0-450/0-1300/0-2000 RPM
    Impact Rate: 0-7650/0-22100/0-34000 BPM
    Max Torque: 80Nm
    Weight: 2.13Kg
    Length: 213mm
    Height: 205mm
    Width: 67mm 

Drilling Capacity:

    Wood: 50mm
    Steel: 13mm
    Masonry: 16mm

The 18 Volt DCF886 compact impact driver with brushless motor technology.

Features and Benefits:

    Aluminium front housing
    Ergonomic handle
    3 LEDs
    'Drop in' key-less hex driver for quick fitment

Specifications:

    Bit holder: 6.35mm (1/4in) hex
    No Load Speed: 0-2,800 RPM
    Impacts Per Minute: 0-3,200 BPM
    Max Torque: 165Nm
    Capacity: Bolt M12
    Bare Weight: 0.96kg
    Length: 140mm
    Height: 196mm

Supplied with:

    2 x 5.0Ah 18 Volt Slide Pack Batteries
    1 x Multi Voltage Charger
    1 x DS150 Tough System Kit Box