tricone bit

Specifications1.Size:3 3/4" (95.3mm)~26" (660.4mm)2.Covers all IADC codes3.Long lifeKingdream TCI rock bit IADC517 1.Introduction about us: We are Hejian Deris Petroleum Drilling Equipment Co., Ltd Drilling ... Read More

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

Customer Approved Kingdream Button insert drill Bit for rock ManufacturerCompany profileGuangtong company was built in 1983, over the years by a number of the majority of customers, our company has been in the ... Read More

Kingdream High Efficiency Button insert drill Bit for rock ManufacturerCompany profileGuangtong company was founded three decades, and always adhere to market-oriented, innovation as a starting point, to ... Read More

API standard Tricone drill bits heal reynolds Manufacturer for oil miningStructural features1.Cutting structure this type TCI tricone bits:The durability of premium tungsten carbide insert is improved with new ... Read More

Geolorgical Explor Cone Bit Manufacturer with API certificationCompany profileGuangtong company was founded three decades, and always adhere to market-oriented, innovation as a starting point, to provide ... Read More

API standard Tricone drill bits heal reynolds Manufacturer for oil miningStructural features1.Cutting structure this type TCI tricone bits:The durability of premium tungsten carbide insert is improved with new ... Read More

High Quality Geolorgical Explor Cone Bit ManufacturerCompany profileWe have many years' experience in research and production of petroleum equipment. With flexible company structures and advanced technologies, ... Read More

Geolorgical Explor Cone Bit ManufacturerAbout our companyHebeiguangtong Manufacturing Co is a professional manufacturer engaged in the research, development, production, sale and service of drill bits, PDC bits... Read More

Good Used Oil Well Roller Core Drill Bit Manufacturer for water well drillingProduct informationThe strength and wear resistance of inserts are improve by using carbide inserts with high strength and high wear ... Read More