water well drilling bit

API China High Efficiency Tricone drill bit manufacturer for well mining equipment Product introduction TCI tricone bits for Mining and Rock Drilling The strength and wear resistance of inserts are improve by ... Read More

China good use of Kingdream Tricone drill bit manufacturer for mining and rock drilling Company Profile Guangtong company was founded three decades, and always adhere to market-oriented, innovation as a ... Read More

API TCI Tricone Rock Bit/Steel Tooth Bit/Roller Rock Bit/Tricone Drill Bit Hejian Guangtong Rock Bits Manufacture Co., Ltd is located in Junziguan Industrial District,Hejian city,Hebei province,where is the ... Read More

The advantages of the drill bit: It has rolling sealed bearing structure. The cylinder rolling element is placed within the groove of roller cone, thus enlarging the journal size and ensuring a better ... Read More

China high quality Tricone drill bit manufacturer for well mining equipment Product introduction TCI tricone bits for Mining and Rock Drilling The strength and wear resistance of inserts are improve by using ... Read More

Well Used TCI button drill bit Manufacturer for mining and rock drilling Product information The strength and wear resistance of inserts are improve by using carbide inserts with high strength and high wear ... Read More

Oil Equipment Button insert drill Bit for rock Manufacturer for mining Company profile Hebei ChuandaManufacturing Co is a professional manufacturer engaged in the research, development, production, sale and ... Read More

API &ISO Best PDC Drill Bit 8 1/2 Diamond Drill Bit Manufacture Specifications 1) Our bits are certified by ISO9001&API 2) Our pdc bits have fast drilling rate 3) Our pdc bits possess strong cutting structure ... Read More

API &ISO Best PDC Drill Bit 146mm Diamond Drill Bit Manufacture Bit Type 146mm IADC Code 323 Blade 5 Cutter Size (mm) 16mm; 13mm Cutter Qty 1647;1310 Nozzle Qty/Type 5NZ Gauge Length (mm) 80 Connection 3 1/2 ... Read More

On Sell 100% new Kingdream Tricone Rock Drill Bit With API Certification Company profile Guangtong company was founded in 1983 , and always adhere to market-oriented, innovation as a starting point, to provide ... Read More