C-50#25 0.4mm V-shaped wire trimming tool.
Dual-ended. The V-shaped or sharp angled scratching tip is used to create grooves at the base of the piece on the pottery wheel, to trim the bottom edge of vessels for a clean, sharp cut, and to create under-cut grooves for precisely attaching a wire cutting sling. One end has a wide flat cutting head, while the other has a sharp V-shaped notching head, allowing for flexible angle adjustments when trimming cylindrical, conical, or bowl-shaped pieces.