a biopsy tool handle comprising two rigid elongated members interconnected by a pivot mechanism to form a pair of lower hand grasping leg portions comprising a front hand grasping leg portion and a back hand grasping leg portion, and a pair of upper biopsy tool actuator arms comprising a front biopsy tool actuator arm extending from the back hand grasping leg portion and a back biopsy tool actuator arm extending from the front hand grasping leg portion so that squeezing the hand grasping leg portions moves the tool actuator arms toward each other, the front biopsy tool actuator arm further comprising a means for securing a biopsy tube therein, and the back biopsy tool actuator arm further comprising at least one opening to admit a pin therein;

an actuator rod attached to the biopsy tool handle, the actuator rod comprising a front tubular portion slidable within the front biopsy tool actuator arm; a driver cable extending through the tubular portion, the driver cable extending through the biopsy tube and attached to the biopsy cutting tool at a distal end to activate the biopsy cutting tool and attached to the actuator rod at a proximal end, so that squeezing the biopsy actuator tool leg portions together causes the back biopsy tool actuator arm to push the driver cable through the biopsy tool front actuator arm and through the biopsy tube to activate the biopsy cutting tool, the tubular portion protecting the driver cable from collapsing under forward pressure on the driver cable; a spring stop and a spring resting against the spring stop, the spring interacting between the spring stop and the rear biopsy tool actuator arm to regulate bite pressure of the biopsy cutting tool to protect both the cutting edge of the biopsy cutting tool and safeguard all unions and connections from breakage; the actuator rod having an elongated horizontal slot, a stop pin inserted between the horizontal elongated slot and the at least one stop pin hole in the back biopsy tool actuator arm for a limited length slidable connection therebetween, the horizontal slot elongated in the direction of travel of the driver cable so that the length of the horizontal slot reduces the effect of a greater travel of the biopsy tool activating arms of the handle to interact effectively with the limited travel of the other working components and regulates a ratio of travel between the biopsy tool handle and other moving parts of the biopsy tool in cooperation with the spring to protect the biopsy cutting tool from unsafe pressure and to eliminate rotation of the actuator rod to provide greater steering ability;

wherein the actuator rod further comprises a platform notch cut into the actuator rod for welding the proximal end of the driver cable to the actuator rod.