Water well tricone roller bit for hard rock stone drilling

Product Description

Wholesale API water well TCI tricone rock drilling bits IADC637 with elastomer sealed bearing for hard formmation in stock with discounted price from China factory Bit Description: IADC: 637-TCI journal sealed 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. Far Eastern Drilling can offer tricone bits in a variety of sizes (from 3” to 26”) and most of IADC Codes.

Product Specification

Water Well Usage Drilling Rock Bits 1>Tungsten carbide inserts are premium on cones, gauge protection and arm backs. 2> Tungsten carbide inserts fits on gauge of cones provents bits from shrinkage, drillers has no worry for deep well and hard rocks drilling. 3>Premium O-ring, Optimal seal compression and curved seal structure enhance the seal performance. The pressure compensating system and specific grease greatly increases the lubricating reliability. 4>Available drilling rock bits sizes ranges from 3 7/8" to 26", regular IADC are IADC127, IADC217, IADC437, IADC517, IADC537, IADC617, IADC637, etc. With fast delivery time and warm after-sale service, China Far Eastern has serviced for mroe than 35 countries in past 10 year In drilling project, We have experience to supply the drill bits and advanced drilling soulutions for many different applications. The application including water well drilling oil field,natural gas,geological exploration,driectional boring ,The various drill bits can be customized as per different rock formation becasue we have our own API & ISO certified factory of tricone 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. It is also hlep us to find the siutable drill bits after you can tell us vertical well drilling or horizontal drilling ,oil well drilling .