steel tooth tricone bit

Carbide Inserts Drill Bit-Hot sell tricone drill bit #517 /rock bit /steel tooth bit /TCI drill bit Tungsten Carbide is a very fine and hard gray crystalline powder. It is a compound of tungsten and carbon. ... Read More

China hotsale TCI tricone rock bit for water well drilling with API certification Brief introduction of the product The tcicone bits can be used in various of different fields.mining.hydrology.subterranean ... Read More

High Quality Kingdream Tricone Rock Bit For Drill Mining Company profile Hebei Guangtong Manufacturing Co is a professional manufacturer engaged in the research, development, production, sale and service of ... Read More

China High Quality 5 7/8" IADC 517 Well used Tricone rock drill bits for sell that customer trust Company profile Our company is specializes in drill bits,drill pipe,Mud pump and stabilizers for water well,oil ... Read More

Structure Features(rubber sealed bearing) 1)With high precision bearings with neck to slide, two way thrust bearing; tooth palm bearing surfact surfacing hard alloy and cone bearing with reduced after welding ... Read More

8 1/2 Metal or rubber sealed bearing kingdream rock drill bits with tungsten carbide inserts 1.Introduction about us: We areHejian Chuanda Drilling Equipment Co., LtdDrilling Supplies Marketing Dept. specialize... Read More

API China Tricone Rock Bit Drag Bits For Mining And Rock Drilling That In Hot Selling Company introduction Hebei guangtong Manufacturing Co is a professional manufacturer engaged in the research, development, ... Read More

new tricone roller rock bits for oil field 1.Brief introduction We are a professional company in supplyingtricone bits,steel teeth bits,single cone bits,and PDC bits. Bitssizes range from 3 7/8 to 26.and cover ... 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

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