The Milwaukee M18 BPD Compact Percussion Drill is a compact percussion drill measuring only 198mm in length, making it ideal for working in confined spaces. The full metal gear box delivers maximum performance & long-life. It has a 13mm metal chuck for quick bit changes & bit retention, & 18 stage torque adjustment for maximum flexibility. Bare Unit, No Battery or Charger. Specification: Chuck Capacity: 13mm No Load Speed: 0-450/0-1, 800/min. Impact Rate: 0-28, 800/bpm Max. Torque: 60 Nm Capacity: Steel 13mm, Masonry 16mm, Wood 38mm Weight: 2.1kg