High Quality Drag Bits for Water Well Drilling Made in China

• Customized: Customized
• Standard: API
• Length: Taper-length
• Model NO.: 8 1/2-12 1/4
• Type: Center Drill Bit
• Material: Tungsten Carbide
• Usage: Well Drilling
• Transport Package: Wooden Box
• Specification: Alloy
• Trademark: Feilong
• Origin: China
• HS Code: 82071990
• Production Capacity: 100000

Product Description

Company Profile:

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.



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. 


Product Description: