Japan, Obishi Keiki
Obishi Keiki Seisakusho Straight Edge with Graduation B Type ( Production Example )
Made in Japan
Manufacturer: Obishi Keiki Seisakusho
- This product is a standard steel Straight Edge, with graduation lines of 1mm pitch.
- It is graduated from the right edge.
- It is used for marking off.
*Accuracy surface is 1 side only. Graduation side edge surface.
| Nominal Measurement | Measurement (L×W×Hmm) | Straightness (μm) | Mass (Kg) |
| 500 | 540×27×6 | 125 | 0.7 |
| 1000 | 1000×30×6 | 150 | 2.0 |
| 1500 | 1500×30×6 | 175 | 2.5 |
| 2000 | 2000×40×8 | 200 | 5.0 |
| 3000 | 3000×50×10 | 250 | 12.0 |
