Three Wings Step Drag Bit 2 3/8 Threads

Three Wings Step Drag Bit 2 3/8 Threads
Three Wings Step Drag Bit 2 3/8 Threads: we supplies a variety of drag bits for many types of projects drilling needs, including 3-wing type bits for soft and medium formations, 4-wing, especially 4-wing chevron type for harder formations. Each of our bits is machined from a forging to exacting standards and then tipped with tungsten carbide. Mining grade tungsten carbide tips are brazed to the bit wing face for heavy duty bits. The pin threads are CNC manufactured and wings surfaces hardening subsequently.
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