PCD tools rotary disc erosion copper wheel for Vollmer and Walter
HOSOCP PCD tools disc erosion copper wheel for Vollmer and Walter. CuW and WoCu material for Voro2 and 13VF8-E, 11V9 25GR, 1A1, 6A2, 11V9, standard size and custom size per drawing.
CuW copper tungsten EDM spark erosion electrodes
copper tungsten electrode for tungsten carbide work-piece spark erosion. our product without the porosity issue and very good internal structure.
copper tungsten with shank and CuW bi-metal
HOSO metal use the vacuum welding technology bonding the copper tungsten alloy with the Iron (shank material) together. HOSO good at the bi-metal design