TCI Tricone Bit

8 5/8" FA517GT , TCI Tricone Bit , With Trimming Cutter , Geothermal Well Drilling Bit PRODUCT SPECIFICATIONS Bit Size : 8 5/8 inch (219.1mm) IADC : 5 1 7 SERIES : FA Tooth type : ( TCI ) Tungsten Carbide Insert Connection : 4 1/2 inch API REG PIN Nozzle : three jet (side) nozzles Bit Weight : 41kgs RECOMMENDED ROCK FORMATIONS Adapted be used in soft to medium soft with low compressive strength. RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 117 127 437 447

8 1/2" FA517GT , TCI Tricone Bit , IADC 517 , Rubber Sealed Journal Bearing PRODUCT SPECIFICATIONS Bit Size : 8 1/2 inch (215.9mm) IADC : 5 1 7 SERIES : FA Tooth type : ( TCI ) Tungsten Carbide Insert Connection : 4 1/2 inch API REG PIN Nozzle : three jet (side) nozzles Bit Weight : 40kgs RECOMMENDED ROCK FORMATIONS Adapted be used in soft to medium soft with low compressive strength. RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 117 127 437 447 517 527

8 3/8" FG515GT , Rubber Sealed Roller Bearing , With Gage Protection , TCI Tricone Bit PRODUCT SPECIFICATIONGS Bit Size : 8 3/8 inch ( 212.7 mm ) IADC : 515 SERIES : FG Tooth type : ( TC I) Tungsten Carbide Insert Connection : 4 1/2 inch API REG PIN Nozzle Three jet(side) nozzles, Bit Weight: 40kgs RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 415 435 445 515 525 535 545 615 625 635 WOB KN/mm (Bit Dia.) 0.35~0.95 0.35~0.95 0.4~0.7 0.4~0.7 0.45~1.1 0.5~1.2

8 3/8" FA517GT , TCI Tricone Bit , TCI Bit , Tricone Bit , Gage Protection PRODUCT SPECIFICATIONGS Bit Size: 8 3/8 inch (212.7mm) IADC : 5 1 7 SERIES: FA Tooth type : ( TCI ) Tungsten Carbide Insert Connection : 4 1/2 inch API REG PIN Nozzle : Three jet (side) nozzles, Bit Weight: 40kgs RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 117 127 437 447 517 527 537 547 617 627 637 WOB KN/mm(Bit Dia.) 0.35~0.8 0.35~0.9 0.35~0.9 0.35~1.0 0.45~0.95 0.45~1.1 0.5~1.1

8 5/8" FA437GT , TCI Tricone Bit , TCI Drill Bit , Oil Well Drill Bit PRODUCT SPECIFICATIONGS Bit Size : 8 5/8 inch ( 219.1 mm ) IADC : 4 3 7 SERIES: FA Tooth type : ( TCI ) Tungsten Carbide Insert Connection : 4 1/2 inch API REG PIN Nozzle : Three jet (side) nozzles, Bit Weight: 40kgs RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 117 127 437 447 517 527 537 547 617 627 637 WOB KN/mm(Bit Dia.) 0.35~0.8 0.35~0.9 0.35~0.9 0.35~1.0 0.45~0.95 0.45~1.1 0.5~1.1

6" TCI Tricone Bit , IADC 517 , TCI Bit , Sealed Journal Bearing PRODUCT Bit Size : 6" (152.4 mm) IADC : 517 SERIES : FA Cutting type: ( TCI ) Tungsten Carbide Insert Connection : 3 1/2" API REG PIN Nozzle : Three jet(side) nozzles Bit weight: 14kgs RECOMMENDED DRILLING PARAMETERS Types & IADC Code 117 127 437 447 517 527 537 547 617 627 637 WOB KN/mm(Bit Dia.) 0.35~0.8 0.35~0.9 0.35~0.9 0.35~1.0 0.45~0.95 0.45~1.1 0.5~1.1 Lb/in. (Bit Dia.) 2000~4271 2000~5142 2000~5142 2000

6 1/4" FA517G , TCI Tricone Bit , Rubber Sealed Journal Bearing , IADC 517 PRODUCT SPECIFICATIONGS Bit Size: 6 1/4 inch (158.8mm) IADC: 517 SERIES: FA Tooth type: ( TCI ) Tungsten Carbide Insert Connection 3 1/2 inch API REG PIN Nozzle Three jet(side) nozzles, Bit Weight: 14kgs SIZE AVAILABLE Form 7 7/8inch to 17 1/2inch RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 117 127 437 447 517 527 537 547 617 627 637 WOB KN/mm(Bit Dia.) 0.35~0.8 0.35~0.9 0.35~0.9

6" FA537G , TCI Tricone Bit , TCI Bit , Rubber Sealed Journal Bearing , IADC 537 PRODUCT SPECIFICATIONGS Bit Size: 6 inch ( 152.4 mm) IADC: 537 SERIES: FA Tooth type: ( TC I) Tungsten Carbide Insert Connection 3 1/2 inch API REG PIN Nozzle Three jet(side) nozzles, Bit Weight: 13kgs RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 117 127 437 447 517 527 537 547 617 627 637 WOB KN/mm(Bit Dia.) 0.35~0.8 0.35~0.9 0.35~0.9 0.35~1.0 0.45~0.95 0.45~1.1 0.5~1.1 Lb

6 3/4" FA537G , TCI Tricone Bit , Sealed Journal Bearing , IADC 537 PRODUCT SPECIFICATIONGS Bit Size: 6 3/4inch ( 171.5mm) IADC: 537 SERIES: FA Tooth type: (TCI)Tungsten Carbide Insert Connection 3 1/2 inch API REG PIN Nozzle Three jet(side) nozzles, Bit Weight: 20kgs RECOMMENDED ROCK FORMATIONS Adapted to be used in medium soft with harder, more abrasive streaks(hard shale, mudstone, soft limestone, sands etc) SIZE AVAILABLE Form 7 7/8inch to 17 1/2inch RECOMMENDED DRILLING

8 1/4" FA447G , TCI Tricone Bit , Sealed Journal Bearing , Gauge Protection PRODUCT SPECIFICATIONGS Bit Size : 8 1/4inch ( 209.6mm ) IADC : 477 SERIES: FJ Tooth type : (TCI)Tungsten Carbide Insert Connection : 4 1/2 inch API REG PIN Nozzle Three jet(side) nozzles, Bit Weight: 42kgs RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 117 127 437 447 517 527 537 547 617 627 637 WOB KN/mm(Bit Dia.) 0.35~0.8 0.35~0.9 0.35~0.9 0.35~1.0 0.45~0.95 0.45~1.1 0.5~1.1 Lb

8 1/2" FA447G , TCI Tricone Bit , IADC 447 , Sealed Journal Bearing PRODUCT SPECIFICATIONGS Bit Size : 8 1/2" ( 215.9mm ) IADC : 477 SERIES : FA Cutting type : (TCI)Tungsten Carbide Insert Connection thread : 4 1/2" API REG PIN Nozzle Three jet(side) nozzles, Bit Weight: 42 kgs SIZE AVAILABLE Form 7 7/8inch to 17 1/2inch RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 117 127 437 447 517 527 537 547 617 627 637 WOB KN/mm(Bit Dia.) 0.35~0.8 0.35~0.9 0.35~0.9

8 3/4" FA447G , TCI Tricone Bit , Rock Bit , Sealed Journal Bearing With Gauge Protection , Tricone Bit PRODUCT SPECIFICATIONGS Bit Size : 8 3/4" ( 222.3 mm) IADC : 447 SERIES : FA Tooth type : ( TCI ) Tungsten Carbide Insert Connection thread : 4 1/2" API REG PIN Nozzle : Three jet(side) nozzles, Bit Weight: 43 kgs FORMATION Adept to medium soft formation. RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 117 127 437 447 517 527 537 547 617 627 637 WOB KN/mm

8 3/8" FA437GT , Oil Well , Drill Bit , Sealed Journal Bearing , TCI Tricone Bit PRODUCT SPECIFICATIONGS Bit Size : 8 3/8" ( 212.7 mm ) IADC : 437 SERIES : FA Tooth type : ( TCI ) Tungsten Carbide Insert Connection / Thread : 4 1/2" API REG PIN Nozzle : Three jet (side) nozzles Bit Weight : 43kgs BIT USE GUIDE Select the applicable formation and parameters according to the instructions. Carefully check the bits appearance and to check the bits threaded end face,whether the

The shown price, supply ability, delivery time and MOQ(Min. Order Qty.) on the website is only for display. All the above information is vary according to the very product. For more information about the specific product, please feel free to contact us. Tel: 0086-10-63405086. E-mail: sales@feilong-retop.cn PRODUCT SPECIFICATIONGS Bit Size: 12 1/4inch(311.2mm) IADC: 5 3 7 SERIES: FJ Tooth type: (TCI)Tungsten Carbide Insert Connection 6 5/8inch API REG PIN Nozzle Three jet(side