steel drill bit

2013 Hot sellingHard rock indexable insert drilling TCI tricone bit Manufacturer Structure features: 1. Rolling seal bearing structure, cylindrical roller cone in slots in the body, increasing the shaft neck ... Read More

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... Read More

Kingdream API 12 1/4" IADC 417 TCI Tricone bit/rock Drilling Bit Specifications about our products: 1)TCI tricone bits for Mining and Rock Drilling The strength and wear resistance of inserts are improve by ... Read More

API China high efficiency tipped tricone bits for mining and oil drilling About our procuct Chuanda company was built in 1983, over the years by a number of the majority of customers, our company has been in ... Read More

2inch-26 inch tricone rock bits 1.Brief introduction We are a professional company in supplyingtricone bits,steel teeth bits,single cone bits,and PDC bits. Bitssizes range from 2 to 26.and cover almost all IADC ... Read More

Quick Details Place of Origin: Hebei China (Mainland) Brand Name: Ruida Model Number: SKW131 Type: Center Drill Bit Material: High manganese steel Use: Well Drilling size: 16" 406.4mm Pin shank size: 7 5/8reg ... Read More

69MM-132MM Tungsten carbide insert tricone bits in stock Advantage: 1> TCI tricone bit, steel teeth tricone bit,rock bit,milled tooth bit,tci bit,steel tooth bit 2> Certified by ISO9001&API 3> Wide size code 4> ... Read More

TCI Tricone Bit, Rock Bits, Roller Cone Bit, API Drill bits, Rotary Rock bit, Tri-cone Bit We can supply you both TCI and steel tooth bits, the bits diameter range from 3 1/2 to 26. Tricone rock bits design can ... Read More

API China High Efficiency Best Price of the Tricone Bit for oil drilling Product introduction best price of the tricone bit TCI tricone bits for Oil Drilling Inserted tricon bits 1. This series tricone bit use ... Read More

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 ... Read More