High Quality Tricone Bits/Roller Cone Bits/Tri-cone Bits
Size: 3” to 26” ( 76mm to 660mm )
Type: TCI (Tungsten Carbide Insert) or Steel Tooth(Milled Tooth)
Nozzle: 0 to 4 pcs
Thread: API REG, IF, BECO
Whatsapp: +86 15003822347 (24 hours online)
Email: sale@puwosmls.com
3% below average market price with delivery.
Tricone bits, which some may also call roller cone bits or tri-cone bits, have three cones. Each cone can be rotated individually when the drill string rotates the body of the bit. The cones have roller bearings fitted at the time of assembly. The rolling cutting bits can be used to drill any formations if the proper cutter, bearing, and nozzle are selected.
If you would like to inquire more about drill bits, please feel free to contact us.
Email: sale@puwosmls.com
Whatsapp/Tel: +86 15003822347
Puwo tricone bit used for geoloical prospecting, development of oil and gas, drilling water wells,blast holes and making holes for seismic prospecting, construction engineering.
| ROLLER CONE BITS(IADC) | ROLLER CONE(m/h) | FORMATION HARDNESS | FORMATION | ROCK TYPE | COMPRESS STRENGTH | |
| WEM | OBM | |||||
| 111/124 | 15-30 | 18-33 | Very soft | Soft formation with sticky layers and lom compressive strength | Clay,Silts,Sands | <25MPa |
| 116/137/437 | 9-15 | 12-18 | Soft | Soft formation with lom compressive strength and high drillability | Claystone,Marl,Lignite,Sandstone,Tuff | 25-50MPa |
| 136/137/517/527 | 4.5-9 | 6-12 | Medium soft | Soft to medium formation with lom compressive strength interbed with hard layers | Claystone,Marl,Lignite,Sandstone,Silts ,Anhydrites,Tuff | 50-75MPa |
| 211/217/517/537 | 2.5-6 | 3-6 | Medium | Medium to hard formation with high compressivestrength and small abrasive layers | Mudstone Limestone Anhydrite Sandstone(Calcareous) | 75-100MPa |
| 211/236/537/617 | 1.5-2.5 | 1.5-3 | Medium Hard | Hard and dense formation with very high compressivestrength but non abrasive | Limestone,Anhydrite,Dolomite | 100-120MPa |
| 311/347/627/637 | 1-1.5 | 1-1.5 | Hard | Hard and dense formation with very high compressivestrengthand some abrasive layers | Shale(Calcareous),Sandstone(Siliceous) ,Siltstone | 100-200MPa |
| 637/737/837 | 1 | 1 | Very Hard | Extremely hard and abrasive formations | Quartzite,Igneous rocks | >200MPa |
Puwo has three manufacturing plants, which can produce all kinds of drilling tools. We provide customers with high-quality drill bits, drill pipes, and other drilling tools at the most competitive prices.
1: Drilling Bit ( Tricone bit, pdc bit, oilfield pipe, well drilling bit, borehole drill bit, drilling bits for oil rigs, api three cones bit 298mm, etc.)
2: Drilling Pipe/Rod ( Drill rod, DTH drill pipe, oilfield pipe, well drill pipe, dth drill pipe, geological exploration drill rig, reverse circulation drill pipe, etc.)
3: Other Accessories ( Universal Water Swivel for drilling rig, shearer Pick cutter, drilling rod, prestressed grips, post tensioning barrel and wedgeetc.)
Puwo drill pipes have been exported to more than 60 countries around the world, and Puwo drill pipes are used by more than 5,000 users.
