® Dual Use Wood Tracing Tool for Accurately Drawing Lines and Arcs (0-120mm)

Premium Material The tracing tool is made of high quality aluminum alloy, stainless steel and brass.
Versatile: arcs and lines can be drawn. It can also be used as a depth gauge.
Smooth Roller: Stainless steel rollers allow the plotter to move smoothly along a circular edge for consistent sheet marking.
Precise Marking The laser engraved scale on the steel shaft is clearly visible, measuring range 0-120mm(0-4.72 inches), with 1 mm (1/25 inch) graduated increments.
Wide Application It can be used for wood, ceramics, iron, acrylic and other materials.