high efficiency roller cone drill bit

Brand Name:Tianying

Model Number:IADC 725

Place of Origin:CHINA

...High Efficient Roller Cone Drill Bits Fast Drilling Rate Long Bearing Life Click here for catalogueTCI DRILL BIT.pdf IADC7** Series Apply For Hard to Very-Hard Formation For use in moderately abrasive consolidated formations with compressive strength ranging between 140 – 485 Mpa such as hard limestone, quartzite, granodiorite, and medium grade metamorphic formations Cutting structure: These bits...

Brand Name:BJTUFF

Model Number:52*14X-8 1/2'

Place of Origin:China

...High Hardness Roller Cone Drill Bit Characteristics: ♥ Cutting Structure : The reamer mainly consists of four or more cones. Cutting Structure with premium tungsten carbide hardfacing or premium tungsten carbide insert of formulas and new techniques is utilized, and increases wear-resistance capability of reamer. The pilot is three cone bit( tricone bit...

Place of Origin:Hebei,China

...cone drill bit adopts a precise cone design, which can achieve precise positioning and efficient drilling. Its unique cone structure allows the drill bit to stably cut into the formation during the drilling process, ensuring the accuracy and efficiency of drilling. Whether in hard rocks or soft soil layers, single cone drills can quickly and stably complete drilling tasks. api pile foundation hard rock roller cones 8 1/2 quote roller

Brand Name:ROSCHEN

Model Number:3 7/8"~26"

Place of Origin:China

Roller Cone Drill Bit Wear Resistance Long Lasting Cone Drill Bits Cone Drill Bits advantages : 1. High temperature heat treatment forged alloy steel . 2. Carbide teeth with high strength and toughness work more efficiently 3. Tooth palm lip hard welding surface with hard alloy ,Effectively prevent the drill bit wear and tear work 4. Head OD protection to effectively reduce head wear in abrasive formation and extend bit...

Place of Origin:HeBei . China

...Drilling Roller Cone Drill Bits Are Replaceable For Rock Three Drill Bits Introduction A three cone drill bit is a type of drill bit composed of three rotating cutting teeth, commonly used in fields such as mining, construction engineering, and geological exploration. Due to its high efficiency and durability, tricone drill bits...

Brand Name:ENG

Model Number:8500

Place of Origin:China

Roller Cone Drill Bit 8-1/2 Inch TCI Drilling Tool IADC 435 Description : Roller cone bits have rollers rotating around bearings. Roller cone bits use steel teeth or tungsten carbide inserts as cutting elements. A roller cone bit removes rock by crushing, gouging and scraping. Roller cone bits are made up of three legs welded together. Each leg holds a rolling cone fitted with teeth or inserts. Teeth are milled directly in the cone...

Brand Name:Pangolin

Place of Origin:HeBei China

...Roller Cone Drill Bit Mining TCI Tricone Three Cone Rock Roller Drill Bit For Oil Rig And Mining Introduction Cutting Structure In response to the characteristics that inserts in different areas on the cone have different cutting actions, conical inserts are placed in permanent contact area and wedge inserts are placed in alternative contact area so that the drilling efficiency...

Brand Name:JSBIT

Place of Origin:Hebei, China

... Material Carbide Processing Type CAST Use piling engineering Other name roller cutter/Roller cone bits Bearing type journal Sealed Bearing Application Trenchless & HDD & Foundation rock driling Advantage High Performance Cost Ratio 1,NAME : roller cores ,

Brand Name:Blue Water International

Place of Origin:Hebei, China

...Introduce A tricone bit is a mechanical drill bit located in the bottom hole assembly. The bit cuts away the surface of the rock being drilled through rotation and mechanical friction caused by the teeth of the bit. Tricone bits are designed to take the

Brand Name:Mirco

Place of Origin:China

...Drilling Tri Cone Three-Cone Rock Roller Drill Bits Soft formation TCI bits: The soft formation TCI bits are used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten carbide inserts of large diameter and high projection. This cutting structure design, combined with maximum cone offset, results in high bit...

Brand Name:JWE CARBIDE

Model Number:Customized

Place of Origin:China

... Inserts: PDC Cutters consist of diamond grit and tungsten carbide substrate, and it will combine the advantage of both diamond and tungsten carbide and features as high abrasion resistant, high impact resistant, and high thermal stability.

Brand Name:jthl

Model Number:b47k22h

Place of Origin:beijing

...Roller Cone Drill Bits For Core Barrel Applicable layers: dense sand, gravel, hard rocks and very hard formation, etc.. Sizes: From 2 7/8 to 26"larger sizes for hole opener bit ,reamer bit. Type: 437,517,537,617,637 Hardness: 50-54 or higher HRC ROLLER BITS...

Brand Name:YJ

Model Number:YJ-YL006

Place of Origin:China

...roller cone cutters Single Cone Bit For Well Drilling Single Cone Bit best sell cone PRODUCT DESCRIPTION 1) The cutting pick is made of quality cemented carbide, through special inlay processing, having good performance in abrasion and anti-impact. 2) The wear layer adopts anti-impact, antifriction alloy. 3) The body is made of quality alloy steel through forge and quenching. 4) The collar is made of high...

Brand Name:Pangolin

Place of Origin:HeBei China

Sealed Bearing Roller Cone Bits Roller Cone Bits Factory Direct Sale For Core Barrel With Disorderly Step Tooth Bits Features With particular structure of the cone,equal worn of the compacts in permanent contact area and alternative contact area of the bit...

Brand Name:Hainaisen

Model Number:8-3/4 HS6513TB

Place of Origin:China

8.75inch 5 Blades Steel Drill Bits PDC Drill Bits Tricone Roller Bit 1. According to the characteristics of different strata, optimize crown type and combine different composite parts Optimized functions to meet drilling needs in different soft to medium ...

Brand Name:FLRT

Model Number:13 5/8" FSA517G

Place of Origin:China

13 5/8" FSA517G , Rubber Sealed Journal Bearing with Gage Protection , Tricone Drill Bit , Tungsten Carbide Insert RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 417 437 447 517 527 537 547 617 627 637 WOB KN/mm(Bit Dia.) 0.4~0.9 0.4~0.9...

Place of Origin:Hunan, China

Brand Name:Kellyway

Model Number:8 1/2'

... a high feed rate, a long service life and short tool changing times. Together with the parts supply assurance, a high daily production volume, and above-average economy is guaranteed roller bits are tools for boring into rock and earth. They are used to