Precision Screwdriver Tool

FIG. 1 is a top, front and right side perspective view of a precision screwdriver tool showing my new design; FIG. 2 is a bottom, rear and left side perspective view thereof; FIG. 3 is a front elevational view thereof; FIG. 4 is a rear elevational view thereof; FIG. 5 is a left side view thereof; FIG. 6 is a right side view thereof; FIG. 7 is a top plan view thereof; FIG. 8 is a bottom plan view thereof; FIG. 9 is an enlarged view of portion 9 in FIG. 1 ; FIG. 10 is an enlarged view of portion 10 in FIG. 2 ; and, FIG. 11 is an exploded top, front and right side perspective view showing the precision screwdriver tool in a disassembled state. The evenly dashed broken lines in the drawings illustrate portions of the precision screwdriver tool that form no part of the claimed design. The unevenly dashed broken lines illustrate the boundary of the enlarged views and form no part of the claimed design.