CAT DX27 1500W 5.0J 32mm Professional SDS-Plus Rotary Hammer/Drill

1500 W motor with a pneumatic mechanism delivers higher impact energy for improved chiseling and drilling performance on concrete, masonry and rock. Four operating modes: rotary drilling without impact, rotary hammer drilling, chiseling, and chisel positioning for versatile use. 5.0 J impact energy suitable for impact drilling and chiseling in stone, brick, tile and concrete. 3,700 bpm (blows per minute) impact rate. Safety clutch reduces high torque if the bit jams to protect the user. L-type motor, piston and gear design optimized for high performance in hammering and especially breaking applications. Magnesium gear housing and piston body reduce weight and improve resistance to heat and shocks for heavy-duty use. Insulated magnesium-coated pneumatic mechanism housing prevents dust ingress to the impact mechanism for long-term operation. Modular motor, piston and gear assembly for easier maintenance and repair. Silicone-insulated power cable and flexible swivel cable entry reduce wear and breakage. Special gear mechanism suitable for drilling anchor/connection holes up to 32 mm diameter in concrete and stone for heavy-duty applications. Six-stage electronic speed control knob allows easy speed adjustment by fingertip according to the work surface. Electronic motor provides high torque at low speeds to maintain stable RPM under load for efficient breaking/drilling. High efficiency through optimized speed and impact rate. Rotary-only (no-impact) mode permits drilling in wood and metal.