Japan, Obishi Keiki
Obishi Keiki Seisakusho Square with Base
Made in Japan
Manufacturer : Obishi Keiki Seisakusho Square with Base
Stock No : 69
Parallel Square with Base
- Accuracy is JIS Standard Grade1, Hardened.
- Use for measurement of tools perpendicularity, and squareness of parts attached using jigs, products squareness, etc
- The short side is thick making it possible for stable measurement.
- The long side and short side are joined using a special method.
Grade 1 Hardened.
| Nominal Measurement | Measurement (H×L×Wmm) | Core Type | Right oriented Type | Left oriented Type | Squareness (μm) | Mass (kg) |
|---|---|---|---|---|---|---|
| Code No. | Code No. | Code No. | ||||
| 75 | 75×50×12 | FC101 | FE101 | FE201 | ±14 | 0.1 |
| 100 | 100×75×12 | FC102 | FE102 | FE202 | ±15 | 0.15 |
| 150 | 150×100×18 | FC104 | FE104 | FE204 | ±18 | 0.35 |
| 200 | 200×130×20 | FC105 | FE105 | FE205 | ±20 | 0.7 |
| 300 | 300×200×27 | FC107 | FE107 | FE207 | ±25 | 1.6 |
| 400 | 400×210×25 | FC109 | FE109 | FE209 | ±30 | 2.2 |
| 500 | 500×300×30 | FC111 | FE111 | FE211 | ±35 | 4.5 |
| 600 | 600×350×30 | FC112 | FE112 | FE212 | ±40 | 5.5 |
| 750 | 750×400×50 | FC113 | FE113 | FE213 | ±48 | 12.5 |
| 1000 | 1000×550×65 | FC114 | FE114 | FE214 | ±60 | 27.0 |
| 1500 | 1500×620×65 | FC115 | FE115 | FE215 | ±85 | 40.0 |
| 2000 | 2000×830×70 | FC116 | FE116 | FE216 | ±110 | 70.0 |
A Type Square with Base
- Accuracy is JIS Standard Grade2, Non Hardened.
- Use for measurement of tools perpendicularity, and squareness of parts attached using jigs, products squareness, etc
- The short side is thick making it possible for stable measurement.
- The long side and short side are joined using a special method.
Grade 2 Non Hardened.
| Nominal Measurement | Measurement (H×L×Wmm) | Core Type | Right oriented Type | Left oriented Type | Squareness (μm) | Mass (kg) |
|---|---|---|---|---|---|---|
| Code No. | Code No. | Code No. | ||||
| 75 | 75×50×10 | FD101 | FF101 | FF201 | ±27 | 0.1 |
| 100 | 100×70×12 | FD102 | FF102 | FF202 | ±30 | 0.15 |
| 150 | 150×100×18 | FD104 | FF104 | FF204 | ±35 | 0.35 |
| 200 | 200×130×22 | FD105 | FF105 | FF205 | ±40 | 0.7 |
| 300 | 300×200×27 | FD107 | FF107 | FF207 | ±50 | 1.6 |
| 400 | 400×200×27 | FD109 | FF109 | FF209 | ±60 | 2.0 |
| 500 | 500×265×30 | FD111 | FF111 | FF211 | ±70 | 3.7 |
| 600 | 600×335×30 | FD112 | FF112 | FF212 | ±80 | 5.0 |
| 750 | 750×360×40 | FD113 | FF113 | FF213 | ±95 | 9.0 |
| 1000 | 1000×430×55 | FD114 | FF114 | FF214 | ±120 | 15.5 |
| 1500 | 1500×620×60 | FD115 | FF115 | FF215 | ±170 | 40.0 |
| 2000 | 2000×830×70 | FD116 | FF116 | FF216 | ±220 | 70.0 |
