Basic Info.Customized:CustomizedCertification:APILength:Taper-lengthType:Gun Drill BitMaterial:Tungsten CarbideUse:Well DrillingSize:VariousExport Markets:North America,Website:http://www.rejeedrilling.com, South America, Eastern Europe, Southeast Asia, Mid East, Western Europe Additional Info.Trademark:lipaiPacking:Paper, Wooden, PlasticStandard:SGSOrigin:ShaanxiHS Code:8207209000Production Capacity:10000PCS/Month Product DescriptionTricone bit introduce1. Tricone bit cutting structureAdopting new formula of new technology of the high quality hard alloy tooth, enhance the cutting teeth mechanical properties.2. Tricone bit diameter structureUsing multiple gage protection structure: Die with multidrug trimming tooth (GT teeth), round back, claw back set have cemented carbide gear, surfacing resistance mo alloy, strengthen ZhaoJian and anterior apply welding, greatly improving the drill gage protection ability.3. Tricone bit bearing structureAdopting high precision with radial sliding, two way thrust bearings, ball tight. Tooth claw big shaft neck and two stop surface welding have wear-resisting alloy, cone big hole and two stop surface solution and silver inlaid special alloy, increase the abrasion resistance and resistance bearing vice occlusive ability, improve bearing ability of high speed vice adapt.4. Tricone bit seal lubricantsAdopting advanced metal seal, greatly extend the drill life.5. Tricone bit applicableMetal seal bit stable performance, than common rubber seal bit longer life, suitable for underground power drill and high penetration rate turntable drilling.GradeDensity(g/cm3)Hardness(HRA)TRS(MPa)Applications recommendedYG6X14.9591.51800For drawing steel and nonferrous wires or bars of less than D6.00mm under not so much stress.YG614.9590.51900For drawing steel, nonferrous alloy bars of less than D20.00mm under more stress and also for drawing tubes of less than D10.00mm.YG814.889.52200For drawing steel and nonferrous bars and tubes, also for manufacturing mechanical parts, tools and wear parts.YG1014.588.52400YG1514872800For drawing steel bars and tubes with a high reduction rate and for manufacturing anvils, drilling and punching and impacting.