mining roller bearing tooth bit

Brand Name:Steel Teeth sealed journal bearing bits

Place of Origin:Hebei,China

Product Description: As the name suggests, milled toothed drill bits are created by milling the teeth on the metal surface of the drill bit. This unique design allows the drill bit to have a higher rate of penetration and drilling efficiency, making it ...

Brand Name:kingdream

Model Number:FGJ/GJTSeries

Place of Origin:china

FGJ/GJTSeries Metal Sealed Roller Bearing Tricone Bit The Range of FGJ/GJT series bit is 12 1/4-17 1/2 inch and its IADC code from114 to 545. FGJ/GJT bit adopts metal seal with roller bearing,which can drill stably with middle to low WOB and middle to high...

Brand Name:ROSCHEN

Model Number:SECOROC COP44

Place of Origin:China

...bit 9 7/8 inch Tricone roller rock drill bits used SECOROC COP44 DTH Hammer for Codelco Mining Drilling Tricone bit Included Steel Tooth (also referred to as milled tooth) bits and Tungsten Carbide Insert (TCI) bits, TCI bits are much more durable than Steel Tooth ones, but carry a higher cost to manufacture. Both these two groups of Tricone Bits are available with (1) Open Bearing or Sealed Bearing (2) Roller Bearing or Friction Bearing

Brand Name:FLRT

Model Number:12 1/4" FSG124

Place of Origin:China

...Roller Bearing , Tricone Roller Bit , Milled Tooth Bit PRODUCT SPECIFICATIONS Bit Size : 12 1/4 inch ( 311.2 mm) IADC : 124 SERIES : FSG Tooth type : 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 415 435 445 515 525 535 545 615 625 635 WOB KN/mm(Bit...

Place of Origin:Hebei,China

... bearing structure is placing the cylinder roller into groove of cone which increases the bearing neck size to load larger WOB and adapt high ROP. - Surface of thrust bearing is hardening treated and wear reducing treated to improve the loading ability and

Brand Name:Tianying

Model Number:IADC537 13-5/8''

Place of Origin:China

...improved with new formulas and new techniques for insert bit. Gauge Structure Multiple gauge protection with gauge trimmers on the heel of cone,tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.

Brand Name:jianshi

Place of Origin:cangzhou, Hebei, China

...bits head cone rollers TCI single roller cutter for core barrels Application:for core barrel (bucket ) ,Construction,Foundation,Piling ,infrastructure,HDD (horizontal direction drilling) hole opener,reamer bit Size: 8 1/2inch ,IADC CODE 637 Bearing:sealed bearing New Types of Foundation roller cones for piling work 1) Premium tungsten carbide tooth...

Place of Origin:HeBei . China

...Tooth Tricone Bit Roller Cone Drill Bit For Water Well Mining Thermal Petroleum Drilling Introduction The gauge surface of the cone is equipped with multiple gauge protection inserts for gauge trimmers, and the hard surface at the back of the shirt is equipped with tungsten carbide blades, increasing the gauge holding capacity and bearing life. It has high-precision radial bearings...

Brand Name:JZTG

Model Number:steel tooth bit

Place of Origin:Changsha , Hunan

8 1/2" Steel Tooth Bit Core Barrel Customized Color in Rotary Drilling Specification of Roller Bits Size TC Bit Dia.(mm) TC Bit No. (PCS) TC Bit Height(mm) Dia. of Roller(mm) Height of Roller(mm) Remarks 8-1/2’ 13 42 7 134 83 Both Welding and holder type...

Brand Name:BJTUFF

Model Number:8 1/2“

Place of Origin:CHINA

Single Bit Roller Cone Drill Bit For Pile Foundation Drilling Basical Specification 1. Journal sealed bearing with TCI protection on heel of cones. 2. Cone1/2/3 speed up rock breaking rate. 3. Shirttail hard enhanced by Tungsten Carbide 4. roller cones...

Brand Name:OHANG TECH

Model Number:118-660.4mm

Place of Origin:CHINA

Roller Bearing-Rubber Sealing-Inserted Teeth Tri-Cone Bits Basic Info. Transport Package Paper Box Origin Hebei HS Code 8207191000 Production Capacity 50000 Product Description Product Features SRM (Slide Bearing-Rubber Sealing Milled Teeth) bits can load a higher WOB in normal RPM condition. It applies in different formation from very soft to very hard matched with different cutting structure. Product Features: -Slide bearing...

Brand Name:ZH

Model Number:22308CA

Place of Origin:Guangzhou

.../P4 Feature Ensure smooth operation and reduce risk on bearings Material GCR15 After-sales Service Online Support Professional Service Stock Rich Product Description The excavator walking tooth box bearing is a crucial component in the walking mechanism of

Brand Name:YJ

Model Number:YJ-YL006

Place of Origin:China

...roller drill bit cutter Single Cone Bit For Well Drilling Single Cone Bit best sell cone Cutting Structure The wear-resistance of the teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for the steel tooth bit.The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit...

Model Number:different models

Place of Origin:CHINA

...roller bit, roller bit, tricone bit, roller bits, tircone rock bit, steel tooth bit, steel-tooth cone bit Our company provide pipe jacking machine, new and used hdd machine, drill rod, drilling tools like barrel reamer, fluted reamer, rock reamer, sonde housing, tricone bit...

Brand Name:ENG

Model Number:1375

Place of Origin:China

13-3/4 Inch Steel Tooth IADC 127 Of Roller Cone Drilling Bit 1 . Descriptions: Steel Tooth (or Mill Tooth) bits come in many shapes and sizes with multiple features, and cutting structures to combat downhole diversities in the different formations you may ...

Brand Name:SANROCK

Model Number:Customized

Place of Origin:Zhejiang, China

...roller cone bits featuring triple-sealed, grease-purged bearing systems, they deliver unmatched reliability in extreme HPHT (high-pressure/high-temperature)environments while resisting fluid contamination. Advanced cone geometry maximizes ROP (rate of penetration) through intelligent tooth-to-tooth...

Brand Name:Pangolin

Place of Origin:HeBei China

... 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 is ...

Place of Origin:Hunan, China

Brand Name:Kellyway

Model Number:Roller Bits

...Bit Roller Bit for Rotary Drilling Tools Core Barrel in Bored Piles 1.Cutting Structure The wear-resistance of the teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for the steel tooth bit.The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit...

Brand Name:GLORYTEK

Model Number:IADC127

Place of Origin:China

...Roller Rock Drill Tricone Rock Bit for Borehole Drilling Description Steel Teeth Tricone Rock Bit is to directly mill the teeth on the cone cone. The teeth of the steel teeth are wedge-shaped, and the working surface and the back cone surface of the teeth are welded with materials. Structural features Steel Teeth Tricone Rock Bit has tungsten carbide butt-welded tooth surfaces, and the bearing...