1. Material: over FC-30.
2. Precision: 0.03mm.
3. Feature: the sliding surfaces are treated by heat-treatment & precision ground.
1. A x B: 200 x 500.
2. C x D: 300 x 400.
3. E x F: 250 x 290.
4. Stroke: 200 x 250.
5. H: 155.
6. Dail Graduaton: 4mm/0.02.
7. T siat size: 3/8".