The DEWALT DCK357T2 FlexVolt 3 Piece Kit, contains the following:

1 x 18V DCD796 XR Brushless Hammer Drill Driver which has an ultra compact, lightweight design. The two speed all metal transmission provides increased run time and longer tool life. It offers a 15 position adjustable torque control for consistent screwdriving.

Chuck: 13mm Keyless.
No Load Speed: 0-550/0-2,000/Min.
Impact Rate: 0-9,350/34,000/bpm.
MaxTorque: 27/70Nm, 15 Settings.
Capacity: Steel: 13mm, Masonry: 13mm, Wood: 40mm.
Weight: 1.3kg.

1 x 18/54 Volt DCH333 FlexVolt XRBrushlessSDS-Plus Hammer that has abrushlessmotor for extreme run time and reduced maintenance. Compact, lightweight andergonomicdesign for improved comfort and support during extended operating periods. With rotation stop mode for light chiseling in plaster, tiles and render and impact s