Basalt Drill Bit Well Drilling PDC Drag Bit For Hard Rock
Technical Details
Brand Name: | 9USEMACHINE |
DIY Supplies: | Plumbing |
is customized: | Yes |
Length: | 180mm |
Material: | Diamond |
Model Number: | 75mm 94mm 98mm113mm 133mm |
Type: | Gun Drill Bit |
Use: | Well Drilling |
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