 |
|
 |
 |
|
|
| ●
|  |
With degree of parallelism and right angularity within a 0.002/100 mm tolerance, this is the smallest and most precise of all the vises J.A.M. makes. The shank is threaded to allow use as an electrode holder in electric discharge machining. The work holder of the DS20-2 is provided with a 1.5 mm stage, making it convenient for use with thin work pieces. |
|
|
| Specifications |
| material |
Proprietary stainless steel |
| Tempered Hardness |
HRC57～60° |
| Product Precision |
| Parallelism |
Within 0.002/100mm |
| Squareness |
Within 0.005/100mm |
|
|
|
|
| |
DS20-1 |
DS20-2 |
| A |
65 |
65 |
| B |
25 |
25 |
| C |
28 |
28 |
| D |
10 |
10 |
| E |
18 |
18 |
| F |
20 |
20 |
| G(MAX) |
20 |
20 |
| H |
25 |
25 |
| I |
M4 |
M4 |
| J(W×D) |
7.5 |
7.5 |
| K |
50 |
50 |
| L |
6 |
6 |
| M |
16 |
16 |
| N |
4(90°) |
4(90°) |
| O |
20 |
20 |
| P |
M4 |
M4 |
| Q |
- |
1.5 |
| R |
- |
1.5 |
| Mass(kg) |
0.25 |
0.25 |
|
|
|
|
| |
|
|
