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Product Categories
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 7 7 8 Mill Tooth)
Soft formation 445mm HA127 Steel Tooth Tricone Bit
We are emerged as the best manufacturer and supplier of Steel tooth tricone bit . These bits are designed for very soft to medium hardness formations with advanced technology to manufacture the best quality product for our reputed clients. Milled teeth tricone bit wear resistance of teeth is enhanced with premium...
17 1/2inch 445mm TCI tooth used tricone bit
17 1/2inch 445mm TCI tooth used tricone bit: Our used bit all metal bearing,Sealed Journal Bearings have very good durability and wear resistance. Instead of rollers inside the cone there is a floating bushing.The bushing is usually made out of special material that is highly resistant to heat and galling (surface...
water well 17.5inch / 445mm steel tooth bit
water well drilling 17.5inch / 445mm steel tooth bit:The gear design adopts advanced step gear structure, which realizes the permanent contact area of the single gear bit and the continuous wear of the rotating contact area. On the tooth surface of the gear, it adapts to different tooth movement cutting modes of...
190mm IADC217 steel milled tooth tricone bit
190mm IADC217 steel milled tooth tricone bit :The cost of a good milled / steel tooth bit varies from about 1-5% of the total cost, however, the tricone rock roller bits will affect up to 75% of your total cost. Reducing the number of times you trip Increased rate of penetration when drilling means more holes faster...
12-1/4 iadc 117 tricone steel tooth bit
The advantage of Mill tooth tricone btis 1) High-strength,high flexibility,high temperature,high wear resistance. 2) High-precision metal seal. 3) locking roller ball,to adapt to high-speed. 4) The use of high strength hig toughness carbide teeth. 5) Hours in the rotary cone bit with the impact,crushing and shearing...
12 1/4" iadc117 steel tooth tricone bit
Drill down Drill down to be smooth, to avoid stress and excitement;Through the blowout preventer group, casing head, reduced diameter section, a large dogleg, shoulder and casing shoes to control the decentralization speed. Light through the narrow section, draw the pump must be opened. When planning the hole close to...
8 1/2" iadc 117 milled tooth tricone bit
When the tricone bit iadc 117 is working, the teeth on the main cone and the secondary cone of the cone are crushed by the formation while being subjected to the reaction force of the formation, causing the high-frequency sloshing of the cone along the axial direction, and the pressure difference between the inside...
7 7/8 steel tooth tricone bit for drilling
1.water well milled tooth / steel tooth tricone bit 1.The Top-notch quality 2.Extensive industrial experience 3.Cover almost all iadc CODE 4.Good quality and after-sales service
9 7/8 steel mill tooth tricone bit
9 7/8 steel mill tooth tricone bit 1.Advantages of (petroleum machinery steel tooth tricone bit): (1) our company had done this business for many years and won a good reputation for our top quality product excellent service.
444.5mm 17 1/2" GAT135 steel tooth tricone bits
GAT series bit adopts rubber seal with roller Bearing which is the ideal and economical tool for drilling applications where middle to low WOB and high RPM are required. Main structure features: 1.Sealed roller bearing structure. With roller arranged in grooves recessed in the cone body, the size of the bearing...
Kingdream 9 7/8" iadc127 steel tooth tricone bit
Hejian Deris a professional company in supplying tricone bits,steel teeth bits,single cone bits,and PDC bits. Bits sizes range from 3 7/8" to 26".and cover almost all IADC codes.It can be used in various of different fields,mining,hydrology,subterranean heatpilling,water well drilling and oil well drilling. This type...
API 8 1/2inch steel tooth cutter palm
API 8 1/2inch steel tooth cutter palm: Streamline-shaped deslagging passages are respectively designed on the palm back and the two sides of the palm back due to the optimized streamline design of the palm. The cone bit composed of the deslagging type palm ensures rock debris is smoothly discharged from a well bottom...
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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.
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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.