roller drag bits

Brand Name:Kellyway

Model Number:Roller Bits

... 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 drill blasting holes and

Brand Name:Kellyway

Model Number:Roller Bits

... 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 drill blasting holes and

Brand Name:BJTUFF

Model Number:300-3000mm or as required

Place of Origin:China

...Barrel Parts Single Cone Hard Rock Roller Drill Bits Characteristics: ♥ Cutting Structure : The durability of premium tungsten carbide insert is improved with new formulas and new techniques for insert bit; ♥ Gauge Structure: Multiple gauge protection...

Brand Name:FLRT

Model Number:8 1/2 FG515G

Place of Origin:China

...TCI Bit Sealed Roller Bearing , Tricone Roller Bit PRODUCT SPECIFICATIONS Bit Size : 8 1/2 inch (215.9mm) IADC : 5 1 5 SERIES : FG Tooth type : ( TCI ) Tungsten Carbide Insert Connection : 4 1/2 inch API REG PIN Nozzle : three jet (side) nozzles Bit Weight...

Brand Name:FLRT

Model Number:12 1/4" FSG124

Place of Origin:China

...Bit , Sealed Roller Bearing , Tricone Roller Bit PRODUCT SPECIFICATIONS Bit Size : 12 1/4 inch (311.2mm) IADC :124 SERIES : FSG Tooth type : ( MT ) Milled Tooth Connection : 6 5/8 inch API REG PIN Nozzle : three jet (side) nozzles Bit Weight : 90 kgs SIZE AVAILABLE From 3 7/8inch to 36inch RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 114 115 124 125 134 135 214 215 244 245 324 325 WOB KN/mm(Bit

Brand Name:FLRT

Model Number:9 1/2 FSA517G

Place of Origin:China

...Bit , Sealed Bearing , Journal Bearing , Tricone Roller Bit PRODUCT SPECIFICATIONS Bit Size : 9 1/2 inch IADC : 517 SERIES : FSA Tooth type : ( TCI ) Tungsten Carbide Insert Connection : 6 5/8 inch API REG PIN Nozzle : three jet (side) nozzles Bit Weight : 75 kgs SIZE AVAILABLE From 3 7/8inch to 36inch RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 415 435 445 515 525 535 545 615 625 635 WOB KN/mm(Bit

Brand Name:ROSCHEN

Model Number:8 1/2", 9 7/8", 12 1/4"

Place of Origin:CHINA

... to meet the needs of various applications. This Bit is capable of drilling at 200-400 RPM, flow rate of 50-100 GPM, and ROP of 50-100 M/hr. It is equipped with 2 3/8 ...

Place of Origin:Hebei,China

...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

Place of Origin:HeBei . China

...Bit Rubber Sealed Roller Cone Cutter Drill Bit Mining Raw Materials Introduction Melamine drill bits are more suitable for various rock formations, especially hard rock formations. The role of a single roller on three drill bits helps to break the rock, making it significantly more flexible in the range of strata that can be used by one drill bit...

Place of Origin:Hebei,China

...bit, which determines the rotational flexibility and service life of the cone. The common bearing structure is a combination of "roller bearings+ball bearings". Roller bearings mainly bear radial forces to ensure stable axial movement of the roller cone during rotation; Ball bearings are responsible for bearing axial forces, ensuring that the roller...

Brand Name:MIROC

Model Number:12 1/4"(311.2mm)

Place of Origin:Hebei, China (Mainland)

...bits in sizes from 3 1/2" – 26", with open or sealed bearings, regular or jet circulation, and a wide range of additional custom features for ideal performance in any formation. Tricone bits can be customized to optimize penetration rates and bit life in

Brand Name:MIROC

Model Number:TCI 15 3/4" IADC 637 Tricone Bit

Place of Origin:China

... Description Roller cone bits is the most important drilling tools in oil and gas, water, geothermal industry. Drill bit is the lowest of all teh drilling tools and quipment, which is connected with near-bit stabilizer. Tricone bits are used in general...

Brand Name:Pangolin

Place of Origin:HeBei China

... Tungsten Carbide Roller Cone Bits High Quality Tricone Bits Roller Cone Drill Bit For Sale Features Through the special structure of the cone, equal wear on the permanent contact area and alternating contact area of the drill bit is achieved. By setting...

Brand Name:Pangolin

Place of Origin:HeBei China

... Tungsten Carbide Roller Cone Bits High Quality Tricone Bits Roller Cone Drill Bit For Sale Features Through the special structure of the cone, equal wear on the permanent contact area and alternating contact area of the drill bit is achieved. By setting...

Brand Name:UCER

Model Number:JYB-3-800

Place of Origin:CHINA

Steel Long Pitch Roller Type Sugar Mill Offset Bar Bagasse Industrial Carrier Conveyor Drag Roller Cranked Link Chain Quick Details: Standard or Nonstandard: Standard Type:parking car chain, tranfer bagasse of sugar factory ...

Place of Origin:Hebei,China

2.5kg API Reg Roller Cone Bit with 6mm Blade Width for B2B Buyers *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; -webkit-font-smoothing: antialiased; } img, picture, video, canvas, svg...

Brand Name:Steel Teeth sealed journal bearing bits

Model Number:4 3/4 inch mill tooth tricone bit

Place of Origin:Hebei,China

...bits are designed with roller bearings for smooth and efficient operation. The roller bearings help to reduce friction and heat generation during drilling. This helps to increase the lifespan of the drill bit and improve drilling performance. The roller bearings also help to reduce the amount of torque required to drill through the rock, reducing wear and tear on the drilling equipment. The mill toothed bits

Brand Name:SANROCK

Model Number:Customized

Place of Origin:Zhejiang, China

Tricone Roller Bit for Oil/Water Well Drilling Specifically engineered for petroleum and water well applications, this tricone roller bit integrates three intermeshing cones with advanced sealed-bearing assemblies. The cones utilize staggered tungsten ...

Brand Name:ROSCHEN

Model Number:2'~12

Place of Origin:CHINA

...Roller Cone Drill Bits Baker Hughes tricone bit for oil drilling Roschen offers a complete line of tricone drill bits. Tricone bits are available in new and used (re-tip and re-run) steel tooth and tungsten carbide insert, in sizes from 2 1/2" to 36", for use in all formations, with any bearing/seal type, and with a wide range of additional custom features. New Tricone Drill Bits...

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...