Review on 🔪 Irwin Industrial Tools 3046009 3 Cutter: The Ultimate Tool for Precision Cutting by Francisco Taylor

This drill bit is a great time saver if you have a reasonably powerful drill bit. I have a Milwaukee Used angle drill bit with a 1/2" chuck to drill two stacked 2x10 drill bits. I even hit a nail, it went right through without damaging the racquet. It may not be safe for us due to the high torque requirement when we stand on the stairs.Not suitable for cordless hand drills.