Review on 💪 Bosch LBH009 Round Hammer Drill: Unleash Precision and Power by Dave Hammon

Attaches 2" poly insulation and 5/8" particle board to insulate a garage log wall. There were a few different bits we used as they all tended to blunt if you hit an internal rock or anything unusually hard in the block. These bits held up better than the multi-material bits also made by Bosch. Using a hammer drill made the job easier because a regular drill couldn't easily penetrate the old block and the drill burned out faster.