The ornamental design for a trimmingtool, as shown and described.
FIG. 1 is a front perspective view of the presently claimed design in a closed position;
FIG. 2 is a front perspective view of the presently claimed design in an open position;
FIG. 3 is a top view of the presently claimed design in a closed;
FIG. 4 is a bottom view of the presently claimed design in a closed;
FIG. 5 is a front view of the presently claimed design in a closed;
FIG. 6 is a rear view of the presently claimed design in a closed;
FIG. 7 is a side view of the presently claimed design in a closed; and,
FIG. 8 is an opposite side view of the presently claimed design.
The dot-dot-dash broken lines shown in the views are included for the purpose of illustrating portions of the trimming tool that form no part of the claimed design.