tipped tricone rock bit

Customer trust tipped tricone rock bits with API certification Product information Chuanda company was founded three decades, and always adhere to market-oriented, innovation as a starting point, to provide ... Read More

API China tipped tricone drill bits for mining and rock drilling Product information Structural features: 1.Cutting structure this type TCI tricone bits: The durability of premium tungsten carbide insert is ... Read More

API 9 1/2 IADC 617 Kingdream Tricone Rock Bit For Drilling Hole That Customer Trust Company profile Guangtong company was built in 1983, over the years by a number of the majority of customers, our company has ... Read More

API Kingdream Tricone Rock Bit With Center Hole That Customer Approved Company profile Guangtong company was built in 1983, over the years by a number of the majority of customers, our company has been in the ... Read More

Customer approved tricone rock bits for mining with API certification COMPANY PROFILE Chuanda company was built in 1983, over the years by a number of the majority of customers, our company has been in the ... Read More

China high efficiency tipped tricone bits for water well drilling About the product TCI tricone bits for Mining and Rock Drilling The strength and wear resistance of inserts are improve by using carbide inserts ... Read More

China high efficiency tipped tricone bits for water well drilling About the product TCI tricone bits for Mining and Rock Drilling The strength and wear resistance of inserts are improve by using carbide inserts ... Read More

China tipped tricone bit that customer trust with API certification product information Structural features: 1.Cutting structure this type TCI tricone bits: The durability of premium tungsten carbide insert is ... Read More

Hotsale kingdream tipped tricone bit for water well drilling Brief introduction The tcicone bits can be used in various of different fields.mining.hydrology.subterranean heatp illing.water well drilling and oil ... Read More

Hotsale tipped tricone bit with API certification for mining product introduction TCI tricone bits for Mining and Rock Drilling The strength and wear resistance of inserts are improve by using carbide inserts ... Read More