tricone rock drill bit

Blast hole tricone rock bits 1.Advantages of our products (1) strong resistance to abrasion and impact resistance. (2)Cutter’s quality performance is good. (3)Long work life. (4)Stocks adequate, time delivery. ... Подробнее

API&ISO drilling bits oil and gas/supply high quality water well drill bit Packaging & Delivery Packaging Detail: Wooden cases or as your requirement Delivery Detail: Within 7-10 days after the payment received ... Подробнее

tricone drill bit, tungsten carbide drill bits, water well drilling equipment Production details Feature 1. High-strength, high flexibility, high temperature and high wear resistance. 2. High-precision metal ... Подробнее

Geolorgical Explor Cone Bit Manufacturer About our company Hebeiguangtong Manufacturing Co is a professional manufacturer engaged in the research, development, production, sale and service of drill bits, PDC ... Подробнее

8 1/2" IADC 637 Oil Rig drill bit Manufacturer 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 been in the ... Подробнее

China High Quality TCI button drill bit Manufacturer with API certification Product information Tricone bit Cutting structure: very long widely spaced ,chisel-shaped inserts and considerable cone axis offset ... Подробнее

Geolorgical Explor Cone Bit Manufacturer with API certification Company profile Guangtong company was founded three decades, and always adhere to market-oriented, innovation as a starting point, to provide ... Подробнее

High Quality Geolorgical Explor Cone Bit Manufacturer Company profile We have many years' experience in research and production of petroleum equipment. With flexible company structures and advanced technologies... Подробнее

API 6" 5-blade matrix body kingdreamPDC diamond bit As the professional supplier of rock bits in China,we can supply all kinds of rock bits,such asPDC bits,TCI bits,rock bits,tricone bits,single cone bits,hole ... Подробнее

1.Advantage 1)High-strength, high flexibility, high temperature, high wear resistance. 2)High-precision metal seal. 3) Locking roller ball, to adapt to high-speed. 4) The use of high strength high toughness ... Подробнее