Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: excellent for doing brute work
Review: Used this hammer drill to bore 1-1/4 inch holes for lag bolts in foundation. Took about 5 minutes per hole when drilling to 6 inch depth. Probably would have taken less time with a sharper carbide bit, but Bosch has a powerful tool for what is a brutal job. Vibration while still present was less than I expected
