Amazon.com: Makita XFD03Z 18V LXT Lithium-Ion Cordless 1/2" Driver-Drill, Tool Only : Tools & Home Improvement
DongCheng 1 Inch SDS Plus Corded Power Electric Rotary Hammer Drill for Concrete/Masonry,High Power, 2.8 joules,with 4pcs SDS Plus Drill Bits,Model#DZC05-26B - Amazon.com
Amazon.com: BOSCH GBH2-28L 1-1/8" SDS-plus Bulldog Xtreme Max Rotary Hammer, Black Blue : Tools & Home Improvement