Accuracy ●Perpendicularity: 0.1mm or less per 100mm ●Length tolerance: ±0.2mm or less Front scale ●Long arm: Outer scale 1 shaku, Inner scale 7 sun ●Short arm: Outer scale 5 sun, Inner scale 3 sun. 1 ~ 2 weeks.
Accuracy ●Perpendicularity: 0.1mm or less per 100mm ●Length tolerance: ±0.2mm or less Front scale ●Long arm: Outer scale 1 shaku, Inner scale 7 sun ●Short arm: Outer scale 5 sun, Inner scale 3 sun. 1 ~ 2 weeks.