We have Makita HM1202C 20-Pound Demolition Hammer with Product Detail Electronic variable speed control for versatile operation Powerful 13 amp motor for maximum performance One-touch sliding chuck for easy bit installation and removal Automatic brush cut-out to indicate when periodic servicing is due Includes bull point bit and steel case . The "Makita HM1202C 20-Pound Demolition Hammer" is best product for you. We recommended Makita HM1202C 20-Pound Demolition Hammer