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How many kg of force can a human bite?

Published in Human Bite Force 1 min read

A human bite can exert up to 125 kg of force. However, the average force differs between males and females.

According to the reference, the force a human jaw can exert in a single bite varies:

  • The human jaw is capable of exerting up to 125 kg of force in a single bite.
  • The average female bite registers at 50 kg.
  • The average male bite registers at 70 kg.

There's also a difference in bite pressure between the front and back teeth. The molars (back teeth) bear most of the stress during a bite.

Factor Force (kg)
Maximum Potential 125
Average Male 70
Average Female 50