|
|
Pure Tungsten & Tungsten Alloys
|
Turning
| Tools |
Carbide H(2) |
| Clearance angle |
9° |
| Back Rake |
27° |
| Side Rake |
0° |
| Cutting Speed |
132 ft per minute |
| Nose Angle |
90° |
| Nose Radius |
0° | Grinding
| Wheel Type |
silicon carbide; hardness j to l ; gram size 100-120 |
| Speed |
12 ft per second | Milling When milling Tungsten, the following is recommended
| Cutting speed |
73 feet per minute |
| clearance angle |
8° |
| side rake |
10° | Forming When spinning, bending or stamping note the following
| Tooling |
Carbide |
| Temperature |
1000° - 1500° F | |
|
|