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Tricone Bit ( 148 )
Hole Opener ( 42 )
Roller Cone bit ( 23 )
PDC Bit ( 27 )
Core Barrel ( 4 )
Drag Bit ( 15 )
DTH Drilling Tools ( 15 )
Core Bit ( 3 )
Drill Pipe ( 5 )
Drill Collar ( 6 )
Drill Stabilizer ( 1 )
Single Cone Bit ( 1 )
Drilling Tools ( 6 )
(Total 12 Products for 15 1 2 Well Drilling Bit)
15 1/2" hard formation well drilling bit
The Advantages of Using a Tricone over Other Drill Bits .There is a Tricone Rock Drill Bit suitable for any rock formation,Inserted tricone bits is versatile and can handle changing formations .Tricone rock bits are reasonably priced, long lasting and have an efficient drilling rate. The drill bit will affect up to...
75mm 100mm 120mm 150mm PDC bit
Two different types of drill bits exist: fixed cutter and roller cone. A fixed cutter bit is one where there are no moving parts, but drilling occurs due to shearing, scraping or abrasion of the rock. Fixed cutter bits can be either polycrystalline diamond compact (PDC) or grit hotpressed inserts (GHI) or natural...
6inch 152mm 4blades PDC drill bit
PDC (Polycrystalline Diamond Compact) bits are particularly suited to Oil & Gas and HDD. Now with improved technology and lower costs, PDC bits are making headway into water well, geotechnical and mining. PDC Bits to provide steel body PDC bits, as well as a number of other drilling products, to optimize drilling...
ring gauge for 15.5inch tricone bit breaker
ring gauge for 15.5inch tricone bit breaker: Deris Rock Bit Sealed Journal Bearing Tricone are designed for truly important projects and can withstand vast amounts of wear and tear. The floating bushing acts as a self lubricant helping to reduce friction, and dissipate heat under heavy load conditions. This means our...
three wings step drag bit 2 3/8 thread
three wings step drag bit 2 3/8 thread: we supplies a variety of drag bits for many types of projects drilling needs, including 3-wing type bits for soft and medium formations, 4-wing, especially 4-wing chevron type for harder formations. Each of our bits is machined from a forging to exacting standards and then...
15 1/2" IADC 537 Medium hard rock bit
Hejian Deris Petroleum Drilling Equipment Co., Ltd produce well drill tricone bit with Journal bearing. Hardfaced head bearing surface. Inner hole of cone is silver-plated. The load capacity and seizure resistance of the bearing is greatly improved.O ring seal is made of the more wear resistance high saturated buna-N...
6 1/8" 155.6mm jz tricone drill bit
6 1/8" jz tricone drill bit use precautions : Nozzle installation : Reasonable choice roller cone bit nozzle, give full play to the hydraulic rock breaking, cleaning effect. During installation, check whether the "o" type ring in the water hole of roller cone bit is intact, and ensure that the nozzle and housing are...
215.9mm 637 new tci kingdream tricone drill bit
Precautions for the use of tricone drill bit Precautions for the use of tricone drill bit 3. Nozzle installation Reasonably choose the roller bit nozzle to fully exert the role of hydraulic rock breaking and cleaning. During installation, check whether the [0" ring in the water hole of the roller bit is intact. The...
6" 152mm alloy steel drilling step drag bit
Hejian Deris supplies a variety of drag bits for many types of projects drilling needs, including 3-wing type bits for soft and medium formations, 4-wing, especially 4-wing chevron type for harder formations. Each of our bits is machined from a forging to exacting standards and then tipped with tungsten carbide....
15 1/2 rubber sealed bearing tci tricone bit
These iadc 517 tricone bit for well drilling are designed for maximum penetration rates. Bit tracking is virtually eliminated by combining a large cone offset, sharp chisel-shaped inserts and non-uniform tooth spacing. Shirttail protection along with carbide leg protection increases bit life for HDD...
Water Well Drilling 81/2 Inch TCI Tricone Bit
The IADC 537 tricone bit feature for you check The Iadc 537 tricone bit suitable for Medium formation with high compressive strength ,and high drillability ,such as mudstone,gypsum,salt,soft limestone,etc. 8 1/2" tricone rock bit used for oil field, gas well and water well , no-dig project.TCI tricone rock bit adopts...
Oil Field Metal Sealed12 1/4'' Tricone Drill Bit
Metal face seal journal bearing Tci Tricone Drill Bit .New professes of head bearing hardfacing and cone bearing silver plating are used to improve the load capacity,anti-galling ability and stability of the bearing. Various shapes of inserts can be equipped on metal sealed bearing tricone bit ,including scoop...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.