All Products
4 5/8" Well Drilling Directional Drill Bit 4 Blades Tungsten Carbide
| Product Name: | Directional Drill Bit |
|---|---|
| Usage: | Minning , Coal , Well Water |
| Machine: | Steel Body |
6 4/5in Directional Drill Bit Soft Formation 1308 Steel Body PDC
| Product Name: | Directional Drill Bit For Minning |
|---|---|
| Machine: | Steel Body |
| Formation: | Soft Formation To Hard Formation |