Introducing the XINGTONG DRILL BIT 17-1/2 Inch PDC drilling bit, designed for superior performance in soft formations. Featuring a robust steel body, optimized cutter layout, and an efficient nozzle design, this bit enhances drilling efficiency and speeds up cuttings removal. With 103 total cutters and a dual-row cutting structure, it ensures high rates of penetration. Experience the innovation—welcome to visit our website!