Makita HP1641K 5/8-Inch Hammer Drill Kit Great for multiple drilling and fastening applications Powerful 6.0A motor with strong speeds for the most demanding applications Two-mode operation for rotation only or Hammering with rotation Lightweight with a large drilling capacity up to 5/8 in concrete Has all the needed drilling features, including an ergonomic design Lightweight (4.0 lbs) with large capacity drilling up to 5/8" in concrete Powerful 6.0 AMP motor Dual Mode Operation: Rotation Only and Hammering with Rotation Ergonomic handle with rubberized soft grip for increased comfort and control Extended service life of carbon brushes