Factory Price 13 5/8′′ 537 Drilling Bit

• Customized: Customized
• Standard: API
• Length: Taper-length
• Type: Center Drill Bit
• Material: Tungsten Carbide
• Usage: Well Drilling
• Model NO.: 13 5/8′′
• Color: Customized
• Size: 13 5/8′′
• Transport Package: Wooden Box
• Specification: Alloy
• Trademark: FL
• Origin: China
• HS Code: 82071990
• Production Capacity: 100000

Product Description

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Feilong Retop sincerely embraces business cooperation with friends at home and abroad, to make jointly superior contributions to the global energy resources explorations.