HOSO metal use the vacuum welding technology bonding the copper tungsten alloy with the Iron (shank material) together. It has very good bonding strength. This design can improve the EDM efficiency.
Tungsten Copper With Shank
copper tungsten with shank
This product has two designs:
1: bonding at the flat side
2: bonding at the top side
One of this design advantage is Iron side has the magnetism which is allowed mount the block metal at the CNC and machining the precise pattern on the copper tungsten side for EDM die sink electrode.
Normally our customer choice the HOSOPM070 as the CuW’s composite.
Common used size design:Unit(mm)
|Total length||Shank length||CuW length||Thickness||Width|
Or send your design drawing to us, we will customize produce it for you.