api reg 311mm tricone roller bit

Brand Name:RuiTong Bit

Model Number:tricone drill bit

Place of Origin:Hebei,China

Product Description: For 12 years, our factory has been committed to the production of three cone drill bits. With a deep understanding of the industry and a relentless pursuit of excellence, we have strived to create the best products. Our three cone ...

Brand Name:SANROCK

Model Number:Customized

Place of Origin:Zhejiang, China

Roller bits for Mining and Rock Drilling The strength and wear resistance of inserts are improve by using carbide inserts with high strength and high wear resistance. Surface of the high precision bearing heat treated by using advanced heat treatment ...

Brand Name:JS

Place of Origin:cangzhou, Hebei, China

Tricone bits factory selling directly for well drilling, HDD trenchless, Foundation JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and tungsten carbide insert, in ...

Brand Name:FLRT

Model Number:10 5/8 FA537G

Place of Origin:China

311mm Rock Bit ,TCI Bit , 6 5/8" API REG. PIN , Tungsten Carbide Insert Gauge Protection RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 417 437 447 517 527 517 527 537 547 617 627 637 WOB KN/mm(Bit Dia.) 0.4~0.9 0.4~0.9 0.35~1.0 0.35~1.0 0.5~1.0 0.6~1.1 0.7~1.2 Lb/in. (Bit Dia.) 2285~5142 2285~5142 2000~5714 2000~5714 2857~5714 3428~6285 4000~6857 Rotation Speed (Rpm) 140~60 240~70 125~50 ~60 110~50 100~40 80~4 ROLLER CONE BIT

Place of Origin:Hebei,China

...drilling through rocks. It features an API Reg thread type, a tricone shape, 8mm blade height, 3 blades and 2.5mm blade thickness. This tricone bit can easily cut through the toughest rocks and is capable of providing drilling service in any environment.

Brand Name:Tianying

Model Number:IADC725 IADC745 IADC635

Place of Origin:Hunan CHINA

...Tricone Roller Bit With API Thread Connection For Open Pit Mine What is Tricone Roller Bits? Tricone Roller Bit is an ideal solution for soft, medium, or hard rock formations, it is connected with the drill stem and rotates along with it, and drive cones to pressed on the rock. Each cone rotates round the axis of its leg and three cones simultaneously revolve around the bit...

Brand Name:Mirco

Model Number:Tricone Rock bit

Place of Origin:China

...Tricone Rock bit for Cement & Bridge plug Drilling, 2 3/8” API Reg. Pin connection Product Description (1) Cutting Structure of this series tricone rock bit : The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit. (2) Gauge Structure of this series tricone

Brand Name:GLORYTEK

Model Number:14 3-4'' IADC217

Place of Origin:China

tricone roller bit API Standard 14 3 / 4'' IADC 127 Steel Tooth Tricone Drill Bit 1.Description: ▹High temperature heat treatment forged alloy steel. ▹Carbide teeth with high strength and toughness work more efficiently ▹Tooth palm lip hard welding surface with hard alloy, Effectively prevent the drill bit wear and tear work ▹ Head OD protection to effectively reduce head wear in abrasive formation and extend bit...

Brand Name:ROSCHEN

Model Number:7 7/8" 8 1/2"

Place of Origin:Germany

...Nozzle QTY Connection Rotary Speed(rpm) WOB(Kn) 8 1/2 215.9 IADC 617 3 4 1/2 REG 50~200 0.45~1.1 Product Application: Suitable for medium hard ofrmation with high compress strength, such as hard shale, limestone, ...

Brand Name:ENG

Model Number:8500

Place of Origin:China

Tricone Roller Bit 17-1/2 Inch TCI Tooth of IADC 537 Of API Spec 1 . Descriptions: Tungsten Carbide Insert (TCI) bits are are used middle to hard rock formation which offers a variety of carbide inserts such as spherically shaped inserts for very hard rock...

Brand Name:SOLLROC

Model Number:Tricone Bits

Place of Origin:China

IADC API Carbide High Efficiency Tricone Rock Roller Bits For Exploration Products Description Range: Dia. 7 7/8” (200mm) to 12 ¼” (311mm) Test Data of Our tools: Locations Description Rock hardness Rock formation Drilling meters Australia D229-...

Brand Name:Shitan

Model Number:STR

Place of Origin:HEBEI CHINA

...Cone Rock Roller Tricone Bit Multiple Sizes Tricone Bit Description This API-standard tricone drill bit is designed for water well drilling in medium-hard formations with low compressive strength. Featuring a rubber-sealed bearing, 3 1 2 API Reg pin thread...

Brand Name:crossingbit

Model Number:tricone drill bit

Place of Origin:Cangzhou,Heibei,China

Product Description: The Tricone Bit, also known as the TCI Tricone Bit or TCI Drill Bit, is a type of roller cone bit commonly used in the drilling industry. It is designed to effectively drill through various types of rock formations, making it a ...

Brand Name:Hainaisen

Model Number:12-1/4 HS6633TB

Place of Origin:China

12 1/4 Inch 5 Blades Carbide Tipped Drill Bits Tricone Drill Bit Rock Drill Bits 1. The cast surface of the crown of the drill bit is longer, which is suitable for neutral and abrasive formations. 2. The cone surface is shallow and the cleaning power is ...

Brand Name:New Diamond

Model Number:13 3/4" 532 349mm Tricone drill Bits

Place of Origin:Hunan, China (Mainland)

Drill bits are the most widely used in oil drilling and geological drilling. Tricone bits have the effect of rocking, crushing and shearing the formation rock during rotation. Therefore, the roller cone bit can adapt to various soft, medium and hard ...

Place of Origin:HeBei

Brand Name:TengDa

Model Number:86-15831757006

... bearing system 5..Fast drilling rate 6.good after-sales service 7.API SGS Certificate description of drill bit : 1)This series tricone bit use Sealed roller bearing structure. With rollers arranged in grooves recessed in the cone body, the size of the

Brand Name:JTHL

Model Number:roller bit

Place of Origin:China

... code. 2. Fast drilling speed. 3. Reliable bearing system and long working 13 5/8" Steel tooth tricone bit Inserted Tooth and Milled Tooth Tri-cone Rock Bits, Our products have reliable quality and competitive price Tricone Bit/ TCI Bit Inserted Tooth and

Place of Origin:China

Brand Name:Defy

... High-precision metal seal. 3. Locking roller ball, to adapt to high-speed. 4. The use of high strength high toughness carbide teeth, 5. Hours in the rotary cone bit with the impact, crushing and shearing the role of broken rock. 6. Cone bit to adapt to

Brand Name:JCDRILL

Model Number:152-537mm

Place of Origin:Hebei,China

...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