64D22 Dreiflügelbohrer mit 64 mm Durchmesser und hoher Festigkeit zum Bohren von Stichlöchern in Hochöfen

TMT Bohrer
June 01, 2026
Stichwort: TMT Bohrer
Videobeschreibung:
In this video, we explore the 64D22 Three Wing Drill Bit designed specifically for blast furnace taphole drilling. You'll see how its high-strength tungsten carbide construction and optimized three-wing structure deliver exceptional performance in extreme high-temperature, high-hardness environments. We demonstrate its drilling efficiency, durability, and compatibility with standard blast furnace equipment, helping metallurgical professionals understand how this tool reduces downtime and maintenance costs.