tricone drill bit

วิดีโออื่นๆ
July 13, 2023
คำสำคัญ: ดอกสว่าน tricone
คำอธิบายวิดีโอ:
Discover the Roller Cone Drill Bit 8-1/2 Inch TCI Drilling Tool IADC 435, designed for medium-hard formations with high compressive strength. Ideal for petroleum, gas, water wells, mining, and construction, this tricone drill bit features tungsten carbide inserts for durability and enhanced performance.