Abstract: An improved scoring tool has a uniquely configured tip arranged to be inserted into a cooperative recess provided in a pistol-shaped handle. The handle has an upper tip-holding portion, and a graspable portion extending downwardly away from the tip-holding portion. The front surface of the graspable portion is provided with a plurality of undulations to accommodate the fingers of an operator grasping the handle with a prehensile grip. The improved tip is provided with a sharpened point formed by the mutual intersection of four surfaces. A modified tip is provided with a glass-cutting wheel. The shape of the handle allows the operator to maintain adequate control, while exerting greater downward pressures to more deeply and clearly score sheet material.