The TriTorsion system is designed to absorb impact forces and thereby protects the bit tip, greatly enhancing the service life of the bit. Impaktor bits also feature miniature diamond particles on the tip of the bit that literally "bite" into the screw, creating a secure fit in the screw and preventing any slipping out from occurring. Such a secure fit means that less contact pressure is required, this therefore greatly delays user fatigue in power tool applications.