Customized Design PDC Bit with High Drilling Efficiency Coring Bit

• Type: Wellbore
• Usage: Well Drilling
• Certification: API
• Model NO.: 8 1/2"
• Design: Customized
• Transport Package: Cases
• Specification: 300mm*300mm*350mm
• Trademark: FL
• Origin: China
• HS Code: 8431432000
• Production Capacity: 10000PCS/Year

Product Description

Feilong Retop Company
Hejian City Feilong Retop Rock Bit Manufacture Co Ltd, established in 1992 and located in Hebei Province of China, has evolved into an comprehensive enterprise integrating production, R&D and distribution of tricone bits, PDC bits,trenchless drilling and rotary drilling tools.The subsidiaries include Beijing Feilong International Trade Co Ltd, Beijing Superior Drilling Equipment Co, Ltd and Tricone Bits Machinery Co, Ltd. We are always well serving customers from industries of oil gas drilling, mining explo-ration, HDD drilling, rotary drilling, with services covering a complete productline.Our company covers an area of 36 thousand Square meters, has 200 employees of which over half are technicians, equipped with state-of -the-art facilitiesof processing, production, testing and experimenting. 



Our advantages:
1) API-7-1, ISO90001, ISO14001 and OHSAS18001 standard .
2) 30 years professional factory in China with competitive price.
3) Owns the most complete production capability of Rock Drilling Tools in China 
4) Annual production over 20 thousand sets of  drilling tools.
5) Export to more than 20 countries and regions.

Quality & Service:
A. There will be strict inspection and testing for every order before shipping out.
B Our sales team and Technical Support will response for your question within 24 hours (Holidays Excluded) through whatsapp&wechat&email.