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China
Contact Person snowy
Tianshan, Shijiazhuang, Hebei
Coal Drill Bit is very important drilling tool to break coal and rock. Two-wing drill bit is used to drill the roof and side supporting hole. Two-stage drill bit is used to drill the gas drainage, water infusion, exploration and other big diameter hole. PDC type Drill Bit adopts diamond blade on the wing to improve the drilling efficiency.
Range of Applications:
Ø Blast hole drilling
Ø Exploration drilling
Ø Water injection drilling
Ø Gas detection and drainage
Ø Water detection and drainage
Ø Roof and side drilling and bolting
Features:
Ø Durable
Ø Drill fast
Ø Good penetration
Ø Well hole structure
Ø Flushable available
Ø Make to order service available
| Country: | China |
| Model No: | 1 |
| FOB Price: | Get Latest Price |
| Place of Origin: | - |
| Price for Minimum Order: | - |
| Minimum Order Quantity: | - |
| Packaging Detail: | - |
| Delivery Time: | - |
| Supplying Ability: | - |
| Payment Type: | - |
| Product Group : | - |
