Company Profile
COMPANY GOALS
COMPANY GOALS
Good quality rock bits to the whole wide world. Drill to future.
HIGH QUALITY
HIGH QUALITY
High quality contorl according to api spec 7-1
OEM/ODM
OEM/ODM
Yinhai rockdrilling tools cusomizing-designing-producing-afte rservie.
Steel Tooth Tricone Bits
Steel Tooth Tricone Bits
TCI Tricone Bits
TCI Tricone Bits
PDC Bits
PDC Bits
Other Drilling Tools&Equipment
Other Drilling Tools&Equipment
Drill Pipe&Drill Collar
Drill Pipe&Drill Collar
Hole Opener (HDD Reamer)
Hole Opener (HDD Reamer)
Single Roller Cone Bits
Single Roller Cone Bits
Drill Rigs
Drill Rigs
$1,050.00 - $1,100.00/piece
Milled Tooth Tricone Drill Bit 16" IADC117 Rubber Sealed Bearing for oilr well drilling$1,100.00 - $1,200.00/piece
Factory Price Milled Tooth 12 1/4\" IADC217 Rock Bit for Water Well Drilling Forged Drilling Equipment$1,700.00 - $1,800.00/piece
14 3/4 High Quality Carbide Drill Bit TCI ST Diamond Bits Nails Use Well Drilling$399.00 - $425.00/piece
IADC 217 6\" 152.4mm Carbide Roller Cone Drill Bit Water Well Hole Drilling$480.00 - $490.00/piece
6 inch IADC Api Tricone Drill Bit Tricone Bit Cutter Tricone Drill Bit Price$566.00 - $598.00/piece
6 3/4" 171.45mm IADC 537 Tricone Bit Rock Bit Water Tricone Bit$1,730.00 - $1,750.00/piece
API 12 1/4" IADC637 311mm TCI Tricone drill bits for Hard formation in Water well drilling$2,600.00 - $2,700.00/piece
15 Inch 537 TCI Tricone Bit Tci Rock Bit Tricone Bit Buttons$4,000.00 - $4,100.00/piece
16 Inch 537 Tricone Tooth Bit Tricone Roller Rock Bit Tricone Bit Rock$1,730.00 - $1,750.00/piece
High Quality 12 1/4" IADC 637 rotary drill bits king dream tricone drill bit$1,730.00 - $1,750.00/piece
API 12 1/4" IADC637 311mm TCI Tricone drill bits Water well drilling water well drill bits$1,850.00 - $1,900.00/piece
Guaranteed quality PDC Bit 9 7/8" 7 Blades for Hard Formation$2,400.00 - $2,500.00/piece
Factory Price Steel Body Diamond Bit for Oil Well Drilling PDC Bit 8 1/2" 5 Blades$2,100.00 - $2,200.00/piece
PDC Bit 13 1/8" 5 Blades Bit tricon for water Well Drilling Steel Body Factory Price$350.00 - $380.00/piece
PDC Concave Bit 8 1/2" 5 Blades for Oil Well Drilling Factory Price$2,400.00 - $2,500.00/piece
High quality PDC Bit 8 1/2" 5 Blades Bit tricon for oil Well Drilling Steel Body$1,450.00 - $4,300.00/piece
10 inch -- 72 inch tci hdd drilling rock reamers shark bit hdd hole opener pilot bit$280.00 - $290.00/piece
6 1/2" IADC 537 TCI Single Roller Cone Bit Water Drilling