5 7/8 Core Bit – ARC 425 C 2Baker Hughes | Hughes ChristensenAPI Spec 7-1 Certified Core Drilling Bit
:Product Overview
The ARC 425 C 2 Core Bit, size 5 7/8 inches, is a professional-grade drilling tool designed for demanding oil and gas drilling and geological core sampling operations. Manufactured by Baker Oil Tools under the globally recognized Hughes Christensen brand, part of Baker Hughes, this core bit is fully compliant with API Spec 7-1 (License No. 7-0177.4).
Engineered for reliable performance, the ARC 425 C 2 core bit provides high penetration rates, controlled drilling stability, and reduced wear in hard, abrasive, and high-temperature formations. Its durable construction and optimized hydraulic design make it a dependable solution for critical drilling environments
:Features & Advantages
Heavy-duty construction
Produced from high-strength alloy steel with a wear-resistant coating for extended performance in harsh drilling .conditions
Optimized cutting and stability design
Improves rate of penetration (ROP) while maintaining consistent directional control in hard rock formations
Efficient hydraulic performance
Precisely calculated Total Flow Area (TFA) ensures effective cooling and efficient removal of cuttings during drilling
.API Spec 7-1 certified
.Manufactured in accordance with international API standards for drilling and oilfield equipment
Long service life
.Reduces operational downtime and replacement costs, improving overall drilling efficiency
:Applications
Onshore and offshore oil and gas well drilling
Geological and mineral exploration core drilling
Drilling in abrasive, hard rock, and high-temperature formations
:Technical Specifications
Model: ARC 425 C 2
Bit Size: 5 7/8 in (149.23 mm)
TFA (Total Flow Area): 0.37
Heat Number: 7200825
Supplier: Baker Oil Tools
Manufacturer: Baker Hughes – Hughes Christensen
Standard: API Spec 7-1
License Number: 7-0177.4
Material: High-grade alloy steel with wear-resistant coating
:Applications
.Oil & Gas drilling, Geological exploration, Core sampling
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