Hammer Drill vs. Impact Driver: What's the Difference?
RYOBI ONE+ HP 18V Brushless Cordless 1/2 in. Hammer Drill and 1/4 in 4-Mode Impact Driver Kit w/ (2) Batteries, Charger, & Bag PBLCK02K - The Home Depot
Hammer Drill vs. Impact Driver vs. Cordless Drill/Driver: When to Use Each Tool