API TCI mining bits IADC625 for hard rock aluminium well
Product Description
Wholesale mining tricone rock drill bits with discounted price from China factory.
Bit Description:
IADC: 625 - TCI sealed roller bearing bit with gauge protection for medium hard formations with high compressive strength.
Compressive Strength:
100-150 MPA
14,500-23,000 PSI
Ground Description:
Hard, well-compacted rocks such as :hard silica limestones,quarzite streaks,pyrite ores,hematite ores,magnetite ores,chromium ores,phosphorite ores,and granites.
We can offer mining tricone rock drill bits in a variety of sizes and most of IADC Codes.
Product Specification
Choose the proper rocks drilling bits is very important before starting project.
Rocks hardness could be soft , medium and hard or very hard, hardness of one type of rocks may be also a little different, for example, limestone, sandstone shale has soft limestone, medium limestone and hard limestone, medium sandstone and hard sandstone , etc.
In drilling project, Far Eastern have 15 years and more than 30 countries services experience to supply the drill bits and advanced drilling soulutions for many different applications. The application including coal mine drilling,copper mining,iron ore,gold ore and so on.The various drill bits can be customized as per different rock formation becasue we have our own API & ISO certified factory of drill bits. We can give our engineer's solution when you can supply specific conditions, such as hardness of rocks,types of drilling rig,rotary speed,weight on bit and torque.
BIT DESCRIPTION:
IADC:632-TCI standard open air-cooled bearing roller bit
CUTTING STRUCTURE:
Conical on gage and inner rows.
Designed for medium-hard and abrasive formations with high compressive strengths such as limestone,sandstone,dolomite and chert.
Application:29,000-38,000Psi
SHIRTTAIL PROTECTION:
Hardmetal on lug;
Wear resistant carbide on shirttail lip and lug.
PRODUCT SPECIFICATION:
IADC Code:632
Bearing Type:Roller-Ball-Roller-Thrust Button/Open Bearing
