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{"title":"Direct Factory Price 5 3\/8" IADC 537 TCI Tricone Drill Bit for Mining and Water","imgUrl":"https:\/\/img.chinax.com\/nimg\/b6\/96\/ac4ebbbecfdeea8721b2ba73633c-200x200-1\/direct_factory_price_5_3_2f8_26quot_3b_iadc_537_tci_tricone_drill_bit_for_mining_and_water.jpg","attrs":{"Brand Name":"GLORYTEK","Model Number":"5 3\/8 IADC537","Place of Origin":"China","Minimum Order Quantity":"1 piece"}}
{"title":"8.5" Tricone Rock Bit Tungsten Carbide \/ Steel Tooth \/ Mill Tooth","imgUrl":"https:\/\/img.chinax.com\/nimg\/02\/46\/dc4daef178ccbbb67c8e46a114d4-200x200-1\/8_5_22_tricone_rock_bit_tungsten_carbide_2f_steel_tooth_2f_mill_tooth.jpg","attrs":{"Brand Name":"GLORYTEK","Model Number":"8 1\/2\"","Certification":"SGS, TUV","Place of Origin":"China"}}
{"title":"API Standard 5 7\/8 Inch IADC 637 Tricone Roller Bit for Construction Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/1e\/ad\/7e90163ba0a99b508109e4083781-200x200-1\/api_standard_5_7_2f8_inch_iadc_637_tricone_roller_bit_for_construction_drilling.jpg","attrs":{"Brand Name":"GLORYTEK","Model Number":"5 7\/8 IADC637","Place of Origin":"China","Minimum Order Quantity":"1 piece"}}
{"title":"China Manufacturer 5 7\/8 Inch TCI Tricone Drill Bit IADC 637 for Water Well","imgUrl":"https:\/\/img.chinax.com\/nimg\/aa\/94\/18017010c54add025f94cf3114bb-200x200-1\/china_manufacturer_5_7_2f8_inch_tci_tricone_drill_bit_iadc_637_for_water_well_mining.jpg","attrs":{"Brand Name":"GLORYTEK","Model Number":"5 7\/8 IADC637","Place of Origin":"China","Minimum Order Quantity":"1 piece"}}
{"title":"8 1\/2" Steel Tooth Tricone Bit IADC 217 for Water Well, Oil and Gas Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/05\/fd\/99f8113f2f0a184491ae609c26ea-200x200-1\/8_1_2f2_22_steel_tooth_tricone_bit_iadc_217_for_water_well_2c_oil_and_gas_drilling.jpg","attrs":{"Brand Name":"GLORYTEK","Model Number":"8 1-2\"","Certification":"CE, SGS, TUV","Place of Origin":"China"}}
{"title":"8 1\/2" Steel Tooth Tricone Bit IADC 217 for Water Well, Oil and Gas Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/d5\/0d\/4f4885707a2cb30dcc0ad70f4f20-200x200-1\/8_1_2f2_22_steel_tooth_tricone_bit_iadc_217_for_water_well_2c_oil_and_gas_drilling.jpg","attrs":{"Brand Name":"GLORYTEK","Model Number":"8 1-2\"","Certification":"CE, SGS, TUV","Place of Origin":"China"}}
{"title":"6 1\/2" IADC 837 TCI Roller Cone Drill Bit for Oil, Gas and Geothermal Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/28\/db\/b229cee1e065af77d5506c93197c-200x200-1\/6_1_2f2_22_iadc_837_tci_roller_cone_drill_bit_for_oil_2c_gas_and_geothermal_drilling.jpg","attrs":{"Brand Name":"GLORYTEK","Model Number":"6 3-4'' IADC517","Certification":"CE,SGS,TUV","Place of Origin":"China"}}
Professional API steel tooth TCI tricone clay bit water well drill bit with elastomer sealed bearing system.
Product Overview
The roller bit is a widely used drilling tool that features alternating cutting teeth contact with the well bottom, resulting in small rock breaking torque and high specific pressure for efficient penetration into various formations.
Structural Features
Oil-storage sealed sliding or rolling bearing system with jet-type three-cone design
Optimized tooth arrangement with different tooth shapes and heights for various rock formations
Enhanced diameter protection performance with anti-friction alloy bearing system
Silver-plated, precision processed components for anti-bite and high load-bearing capacity
High-toughness carbide teeth with optimized design parameters
Widely used in oil, gas field exploitation, and geological drilling applications
Recommended Drilling Parameters
IADC WOB (KN/mm)
RPM (r/min)
Applicable Formations
417/437/447/415/435
0.35~0.9
150~70
Very soft formations with low compressive strength and high drillability
517/527/515
0.35~1.0
140~60
Soft formations with low compressive strength and high drillability
537/547/535
0.45~1.0
120~50
Soft to medium formations with low compressive strength
617/615
0.45~1.1
90~50
Medium hard formation with high compress strength
637/635
0.5~1.2
80~40
Hard formations with high compressive strength
Note: The upper limits of WOB and RPM in the table should not be used simultaneously.
Performance Advantages
Alternating cutting teeth contact reduces rock breaking torque
Small contact area with well bottom creates high specific pressure
Easy penetration into various geological formations
Extended working edge length reduces wear
Adaptable to formations ranging from soft to hard
Packing and Delivery
Manufacturer Profile
Glorytek Industry (Beijing) Co., Ltd is a professional manufacturer and supplier of drilling equipment and drilling tools with over 20 years of experience. Supported by an experienced R&D team and engineers, we successfully complete projects according to client requirements.
Our manufacturing facility covers 250,000 square meters with 150,000 square meters of construction area. We operate over 200 sets of machining machinery, CNC processing centers, friction welding machines, and testing equipment, employing more than 600 professionals. Our products are exported to over 60 countries worldwide.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2000
Ecer Certification:
Verified Supplier
Glorytek Corporation located in China, is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for decades.
We are supported and assisted by a highly experienced team of designers and engineers that enable us to...
Glorytek Corporation located in China, is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for decades.
We are supported and assisted by a highly experienced team of designers and engineers that enable us to...