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Manufacturer Sale 8 1/2 Inches (215.9mm) 5 Blades PDC Drill Bits for Well Drilling
2025-04-13
introduction 2540
S1952FGA
Customized
API
Taper-length
Center Drill Bit
High Carbon Steel
Well Drilling
PDC Bit
S323
6 5/8'' API Reg
2''-3.5''
5
API Spec 7-1; ISO 9001
19mm
60~250
20~110
40~55
Suitable for Medium Hard Formation
Ruishi
Iron Box/ Wooden Box
8 1/2''
China
8207191000
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