Block Gauges
Block Gauges
Maker: Niigata Seiki
Made in: Japan
Use:
- For general measurement
- Reference standard in workshop
Material: High carbon high chromium stell and Ceramic
Features: Conform to JIS (Grade 1) Standard
Specifications of Steel Block Gauge:
| Size (mm) | Grade 1 | ||
| Over | Below | Tolerance（μm） | Dimensional deviation（μm） |
| – | 10 | ± 0.20 | 0.16 |
| 10 | 25 | ± 0.30 | 0.16 |
| 25 | 50 | ± 0.40 | 0.18 |
| 50 | 75 | ± 0.50 | 0.18 |
| 75 | 100 | ± 0.60 | 0.20 |
| 100 | 150 | ± 0.80 | 0.20 |
| 150 | 200 | ± 1.00 |
0.25 |
| 200 | 250 | ± 1.20 | 0.25 |
| 250 | 300 | ± 1.40 | 0.25 |
| 300 | 400 | ± 1.80 | 0.30 |
| 400 | 500 | ± 2.20 | 0.35 |
| 500 | 600 | ± 2.60 | 0.40 |
More information: download
Specifications of Ceramic Block Gauge :
| Size (mm) | Grade 0 |
||
| Over | Below | Tolerance（μm） | Dimensional deviation（μm） |
| – | 10 | ± 0.12 | 0.10 |
| 10 | 25 | ± 0.14 | 0.10 |
| 25 | 50 | ± 0.20 | 0.10 |
| 50 | 75 | ± 0.25 | 0.12 |
| 75 | 100 | ± 0.30 | 0.12 |
More information: download
