Blow energy (EPTA)(J) 20 <br/>Full load hammer action (bpm) 975 - 1950 <br/>Full load speed (soft hammer) (rpm) 125 - 250<br/>Max. drilling core bit (mm) 150 <br/>Max. drilling solid bit (mm) 50 <br/>Max. drilling tunnel bit (mm) 80<br/>No load speed (rpm) 125 - 250<br/>Power input (W) 1700<br/>Standard equipment Additional front spade handle straight handle, dust shield, grease <br/>Supplied in Kitbox <br/>Vibration chiseling (m/s²) 11<br/>Vibration chiselling uncertainty (m/s²) 2<br/>Vibration drilling (m/s²) 12.5<br/>Weight (kg) 11.8<br/>11 KG Demolition Hammer with SDS Max  Tool reception, Anti Vibration system