Brushless Cordless Rotary Hammer Drill with 4.0Ah Battery and Charger Set,SDS Plus Rotary Hammer Drill Variable Speed,Adjustable Handle

Drilling Capacity: The Heimerdinger LB269 rotary hammer drill has a maximum drilling diameter of 1-1/4 inch for concrete and 1/2 inch for metal. With a no-load speed of 920 r/min and a max impact frequency of 5400bpm, our rotary hammer delivers efficient and powerful performance. The sds-plus chuck allows for quick and secure bit changes, ensuring uninterrupted progress on your projects.rotomartillo

• Powerful Brushless Motor:Heimerdinger motor that delivers powerful impact energy to complete heavy duty projects on concrete, Masonry and metal.Heat resistant copper wire motor allows long working time without burning the machine.
• The function is 2 in 1 to meet the various needs of users:Hammer drill (hammering and rotation), and drill only (rotation only) .Compared with single function switch design, the double function switch design can extend service life.
• Drilling Capacity: The Heimerdinger LB269 rotary hammer drill has a maximum drilling diameter of 1-1/4 inch for concrete and 1/2 inch for metal. With a no-load speed of 920 r/min and a max impact frequency of 5400bpm, our rotary hammer delivers efficient and powerful performance. The sds-plus chuck allows for quick and secure bit changes, ensuring uninterrupted progress on your projects.
• User-Friendly Design:Highlighting a 360° premium handle and metal depth gauge, our design minimizes fatigue, enhances your experience, and ensures precise drilling depths. The SDS plus chuck system enables swift, tool-free bit changes, guaranteeing seamless operation. Optimizing convenience for you.