Ridgid Cordless 18V 7/8 in. SDS-Plus Rotary Hammer Drill
Ridgid Cordless 18V 7/8 in. SDS-Plus Rotary Hammer Drill Tool Review The first Hammer drill was produced in 1932 by Bosh and shortly after Milwaukee came out with their own in 1935. However the first rotary hammer drill was the Hilti TE-17 produced in 1967. 50 years later we have some incredible tools out their…