12 1/4'' 311mm Diamond PDC Drill Bit, Oil Rig Video, Demo, How It Works & Features
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Product Specifications
Customized:
Customized
Standard:
API
Length:
250mm
Type:
PDC Drill Bit
Material:
PDC Cutter+Steel Body
Usage:
Well Drilling, Geological Exploration
Application:
Coal Mining, Quarry Drilling, DTH Drilling
Diameter:
3 3/4"~26"
Transfer:
Air/Sea/Express
Advantage:
High Performance
Trademark:
Xuchang Yuanhong
Transport Package:
Wooden Packing
Specification:
200*200*250
Origin:
China