Manufacturer Sale 8 1/2'' (215.9mm) 4 Blades PDC Drill Bits for Well Drilling
2025-04-13
introduction 3260
S1642FC
Customized
API
Taper-length
Center Drill Bit
High Carbon Steel
Well Drilling
PDC Bit
S1642FC
S223
4 1/2'' API Reg
2''-3.5''
6
API Spec 7-1; ISO 9001
16mm
60~250
10~100
25~36
Suitable for Medium Soft Formation
Ruishi
Iron Box/ Wooden Box
8 1/2''
China
8207191000
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