Tricone Bit for Tough Conditions Heavyweight Drilling Equipment:

• Customization: Available
• Customized: Customized
• Standard: API
• Model NO.: IADC 517
• Length: Stub-length
• Type: Countersink Drill Bit
• Material: Tungsten Carbide
• Usage: Well Drilling
• Bearing Type: Metal
• Weight: 105 Kg
• Gauge: Protection
• Colour: Customrized
• Transport Package: Wooden Box
• Specification: 350*350*450
• Trademark: tianrun
• Origin: China
• HS Code: 82071910
• Production Capacity: 10000
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 59.000kg

Product Description

Detailed Photos

 

 

Product Parameters

IADC	WOB(KN/mm Bit Dia.)	RPM(r/min)	Applicable Formations
435 515	0.20~0.70	200~80	Soft with very low compressive strength such as shale ,clay, sandstone ,soft limestone ,etc
535	0.35~0.80	200~80	Medium soft with low compressive strength and harder abrasive stringers ,such as hard shale ,hared gypsolyte, soft limestone, sandstone and dolomite with stringer ,etc
417 437	0.35~0.90	140~70	Very soft with low compressive strength and high drillability, such as shale, clay, sandstone and conglomerate ,etc.
517 527	0.35~1.05	120~50	Soft with low compressive strength, such as shale, clay, sandstone, soft limestone, salt bed and hard gypsolyte, etc
537 547	0.35~1.05	110~40	Medium soft with low compressive strength and harder abrasive stringers, such as hard shale, hard gypsolyte, soft limestone, sandstone and dolomite with stringers ,etc
617 627	0.35~1.05	80~40	Medium hard with high compressive strength and thick &hard stringers, such as hard shale, limestone, sandstone and dolomite, etc
637 737	0.70~1.20	70~40	Medium hard with high compressive strength and high abrasiveness ,such as limestone ,dolomite, sandstone and chert ,etc
Note: The upper limits of WOB and RPM in above table should not be used simultaneously

Tricone Bit Information
The Tricone bit is a formidable tool primarily utilized in drilling operations, exploration activities, petroleum extraction, and trenchless projects, where it serves as a pilot bit.

Based on the cutting material, the Tricone bit is classified into two distinct types: the TCI Bit and the Steel Tooth Bit.

The TCI bit is crafted with high-strength, high-toughness hard alloy teeth. It features an optimized design that includes the perfect alignment of tooth rows, strategic tooth placement, precise tooth exposure height, and a unique alloy tooth shape. This meticulous design ensures the TCI bit exhibits superior wear resistance and outstanding cutting capability.
Incorporating innovative wear-resistant materials, the Steel tooth bit is enhanced by welding on the tooth surfaces. This improvement maintains the Steel tooth bit's high penetration rate while significantly extending the lifespan of the cutting teeth.



♦ Employing advanced technology and top-tier equipment, adhering to international standards. ♦ Our dedicated R&D center for rock drilling tools, equipped with high-precision CNC machines,
drilling machines, milling machines, and comprehensive quality testing equipment, all API & ISO Certified. ♦ Over a decade of expertise with service in more than 30 countries.
♦ We provide optimized solutions to meet a wide array of requirements for various applications.

FAQ

Guarantee and Warranty of Quality:
We are ISO certified factory, we have one integral set of system to control quality in production and make after-sale service.

Can I visit your factory online?
Yes, we can show our workshop, warehouse, offices online by WeChat, Whatsapp or Skype.
Do you have stock ?
The normal size such as 8 1/2" , 12 1/4" tricone bit cutters in stock ,delivery in time . Other size cutters will be produced as
your order
Payment term :
T/T ,Trade Assurance ,Western Union, etc