4-1/4-Inch Laser Welded Dry Diamond Core Drill Bit Hole Saw for Concrete and Asphalt, 4-1/4" Diameter x 11" Length
- ...or with 5.5 feet /lbs(7.4 joules)impact energy is designed to complete heavy duty concrete and metal working projects with ease and precision. Heat resistant copper wire motor allows long working time without burning the machine. Anti-dust bottom structure extend the hammer’s use life. ENRH3201 high-performance electric rotary hammer helps to increase your efficiency and makes a better life..
- ✔️【FOUR FUNCTIONS】 Four different functions of drill only(suitable for wood, steel , etc.), hammer only(suitable for concrete or brick) ,hammer drill(suitable for heavy duty work) function and chisel position adjustment adapt to variety of work scenarios which are easy to switch. You can quickly switch the functions by two different switches. Compared with single function switch design, double function switch design can extend 100% service life..
- ✔️【HUMANIZATION DESIGN】 Safety clutch protection designed to guarantee your wrist When the hammer is subjected to high torque force. 360° adjustable handle applies to different work and the upgraded double layer anti-vibration system with PU soft grip designed to decrease the vibration effectively, and reduce fatig....