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Product Name | PDC DRILL BIT |
Size | 56mm, 60mm, 65mm, 75mm, 78mm, 89mm, 94mm, 101mm, 113mm, 130mm, 150mm, 170mm, 190mm, 210mm etc. |
Blades / Wings | 3, 4, 5 |
Rotary Speed | 60-300 rpm |
Suitable rock | Mainly applied to water well, geothermal well ,dam construction, coal mine gas, coal bed gas drilling. |
Color | Grey, Gold, Blue ,or as customer's request |
Model | Application | ||
PDC Concave 3Wing Drill Bit | Normal PDC Type | Soft-medium hard formation of f≤8 | |
Reinforced PDC Type | Medium-hard formation of f≤10 | ||
PDC Concave 4Wing Drill Bit | Normal PDC Type | Medium-hard formation of f≤10 | |
Reinforced PDC Type | Medium-hard formation of f≤12 |