It is convenient for measuring external dimensions of objects that are difficult to measure with levers. -For measuring external dimensions of objects that cannot be measured by saws. -Total length: 8.4 inches (213 mm). -Nominal dimensions: 7.9 inches (200 mm). -Plate thickness: 0.06 inches (1.6 mm). -Usable range: Radius 7.9 inches (200 mm). -Body: Carbon tool steel.
●ノギスでは測れないものの外寸測定専用工具