TE type especially for: QW,QM,QMC,QR270,QXD400,QXD200. Typical HOSO item code: TE125604072. Fully corresponding to voro 2, 6A2 series model.
CE type: equivalent size 11V9, 12V9,13VF8...Typical HOSO item code: CE1252023872
UE type is the most common used rotary electrodes. Typical HOSO item code: UE150601072. Fully corresponding to voro 2, grinding wheel type 1A1, 6A2 series model.
tungsten copper rotary electrodes material properties:
| Material |
Content (%wt.) |
Density (g/cm³ ) |
Conductivity (% IACS) |
Hardness (HRB) |
Class # | RWMA | |
| HOSOPM®070 | W70Cu30 | 13.9 | 45 | 88 | |||
| HOSOPM®075 | W75Cu25 | 14.5 | 40 | 94 | 11 | 11.74400 | |
| HOSOPM®080 | W80Cu20 | 15.2 | 35 | 98 | 12 | 12.74350 | |
special design of wheel electrode:
With special process we has capability banding the Aluminum at the wheel middle, and outside is CuW alloy. The final product gross weight much less than the pure copper tungsten wheel. For the erosion machine who don’t have rigid shaft this design can avoid the vibration issue.
we also can make the tungsten heavy metal for tools shank and copper tungsten with shank for the tungsten carbide insert EDM electrode