Japan, Obishi Keiki
Obishi Keiki Seisakusho Triangle Type Straight Edge
Made in Japan
Manufacturer : Obishi Keiki Seisakusho
Stock No : 211
- 3 sided with all sides straightness finished with high accuracy.
- The cutting edge tip is a very small R shape.
- Because the work is straight lined, accurate straightness and flat surface measurement can be performed.
- If a light ray is applied and inspection performed, all the more accurate measurement can be performed.
- Hardened
| Code No. | Nominal Measurement | Measurement (L×Wmm) | Straightness (μm) | Mass (g) |
|---|---|---|---|---|
| ET101 | 50 | 50×15×15 | 1.2 | 40 |
| ET102 | 75 | 75×15×15 | 1.3 | 50 |
| ET103 | 100 | 100×15×15 | 1.4 | 60 |
| ET104 | 150 | 150×20×20 | 1.6 | 180 |
| ET105 | 200 | 200×20×20 | 1.8 | 280 |
| ET106 | 300 | 300×25×25 | 2.2 | 900 |
