The DEWALT D25134K SDS 3-Mode Hammer is ideal for drilling anchor and fixing holes into concrete and masonry from 4 to 26mm in diameter. It has a rotation-stop mode for light chiselling applications in brick, soft masonry and occasionally concrete. Its impact-stop mode is suitable for drilling in wood, steel, ceramic and screwdriving applications. The large hammer mechanism delivers high performance with low stress to the critical components resulting in better durability. The D25134K Hammer comes with a quick-change removable chuck for drilling in wood, steel and ceramic and for screwdriving applications. It has a mechanical clutch which eliminates sudden high-torque reaction, should the bit jam. The electronic variable speed provides total control in any application. The hammer has rubber coated back and side handles for improved comfort in use. Its rounded ergonomic industrial design allows easy and comfortable handling in any application. Supplied with 1 x Quick Change 13mm Keyless Chuck, 1 x Multi-Position Rubber Side Handle, 1 x Depth Stop and 1 x Heavy-Duty Carrying Case. Specification Mode Rotary, SDS Hammer, Chisel Only Input Power 800W No Load Speed 0-1,500/min. Impact Rate 0-5,540/bpm, 2.8 joules Capacity Wood 30mm, Steel 13mm, Concrete 26mm, Core 65mm Toolholder SDS Plus Weight 3.0kg DEWALT D25134KL SDS Plus 3 Mode QCC Hammer Drill 800 Watt 110 Volt Version.