DIY Knowledge

Impact rate


Frecuencia de percusión

Nombre de coups/Fréquence de frappe

The impact rate is the number of individual impacts a rotary hammer or an impact drill can deliver in one minute. Hammer drills have an impact rate of 30 000 to 50 000 impacts/min.

The impact rates of rotary hammers increase from the 10-kg to the 2-kg hammer, they range between 1200 and 4000 impacts/min.