Stark USA 1200W industrial motor with 14J impact energy is designed to complete concrete and metalworking projects quickly and precisely. It is intended for professionals and home users. This high-strength alloy chuck is highly durable, and is corrosion resistance for long-term use Features: Perfect for Any Jobsite - It is perfect for wall breaching, slab removal, channel creation, surface preparation, and much more! Designed To Go Above And Beyond - 360° rotary handle reduces fatigue during prolonged work. The soft-grip handle of this chipping hammer effectively prevents sliding and brings a better and more comfortable grip during use Superior Performance & Top Quality - 1200W industrial motor with 14J impact energy is designed for professionals and home users. High-strength alloy chuck is highly durable and corrosion-resistant for long-term use Shock Absorbing Handle - Upgraded shock absorption structure with more springs saves effort. The bigger trigger switch provides a comfortable control experience. Spring design avoids hand injuries and ensures safety Inline Design Chipping Function - Inline Chipping Hammer quickly breaks down dense concrete. Our hammer tackles horizontal & downward chipping for high-performance in mid-to-lower wall and flooring tasks & is ideal for wall breaching, channel creation as well as bushing & scarifying Specifications: Function Type: Inline Chipping Hammer Voltage: 110V/60Hz Power Watt: 1200 Chuck Type: Hex Chuck Size: 5/8" Variable Speed: Yes (Trigger) Impact Rates: 3100BPM Impact Energy: 14J Chisel Type: Point & Bull Package Contents: Demolition Jack Hammer Bull Point Chisel Flat Chisel Carrying Case