
- Wire with no paraffin coat
The PN Type is a special electrode wire most suitable for wire electric discharge machines, which has been developed using high-speed machining and automatic threading technologies.
It yields a fine finish in machining work materials while exhibiting superior automatic theadability.
Features
- Exhibits superior automatic threadability when used with Mitsubishi Electric wire electric discharge machines RA, PA and FA series
- Holds excellent straightness and tensile strength at room temperature, maintaining high automatic threadability and the fine finishes of machined surface.
- Requires cardboard boxes only for packaging with no styrenefoam, which contributes to enviromental conservation and reduces costs for industrial waste disposal.
Wire Diameter and Characteristics
7 |
PN |
0.07 |
0.001 |
950min |
3.7min |
21min |
10 |
0.10 |
7.7min |
15 |
0.15 |
17.4min |
20 |
0.20 |
980min |
30.8min |
22min |
25 |
0.25 |
48.2min |
30 |
0.33 |
89.3min |
These characteristic values are guaranteed under the ordinary temperature.
Make Up for PN type
7 |
O |
O |
O |
|
|
|
10 |
|
|
O |
|
|
|
15 |
|
|
O |
|
|
|
20 |
|
|
|
O |
O |
O |
25 |
|
|
|
O |
O |
O |
30 |
|
|
|
O |
O |
O |
|