GOWE 8 3/4inch tci tricone bit Laborious Rock Drilling in Oil and Gasoline tricone bits for deep Properly

Value: $4,854.00
(as of Oct 02,2022 10:22:35 UTC – Particulars)

Product Description; Mannequin; TCI Tricone drill bit; IADC Code; 517; Accessible measurement; 8 3/4INCH; Thread Connection; 4 1/2REG; Materials; 15CrNi4Mo; WOB(KN/MM); 0.70~1.20; RPM(r/min); 70~40; Benefit; Most favorable value and very best quality; Bearing kind; Sealed and non-sealed bearing; Use; Water effectively ,oil effectively and mining drilling,underground exploration; Formation; Laborious formation; Nozzles; 3pcs
Date First Accessible ‏ : ‎ September 24, 2017
Producer ‏ : ‎ Gowegroup
ASIN ‏ : ‎ B075W4SX3S

Product Description; Mannequin; TCI Tricone drill bit; IADC Code; 517; Accessible measurement; 8 3/4INCH; Thread Connection; 4 1/2REG; Materials; 15CrNi4Mo; WOB(KN/MM); 0.70~1.20; RPM(r/min); 70~40; Benefit; Most favorable value and very best quality; Bearing kind; Sealed and non-sealed bearing; Use; Water effectively ,oil effectively and mining drilling,underground exploration; Formation; Laborious formation; Nozzles; 3pcs
1.Options of tci bits; 1.Measurement:2 7/8″ (70.0mm)~26″ (660.4mm); 2.Cowl all all IADC code; 3.Dependable high quality and finest value; 4.tungsten carbide insert tricone bit; 5.licensed by ISO,API; 6.excessive effectivity; 2.Benefits of tci bits; 1.Appropriate for medium to medium arduous formation of excessive Crushing Resistance; (arduous shale,sands,and many others.) ; 2.Bit bearing is non-sealed curler bearing.
3.Hardfacing is utilized on the shirttail,and carbide inserts for gage safety are pressed into the top OD.4.Cone gage floor is reinforce with carbide compacts.5. Partial high spoon formed internal row of tooth, the wedge outer row of tooth is just not equidistant tooth, within the again cone tooth and the outer row of tooth between provides a row of trimming gear; 6. Excessive compressive energy, arduous and abrasive excessive formation, similar to limestone, dolomite,sandstone, chert and different