Rock Drill Bits for Effective Water Well Drilling Solutions

• Customization: Available
• Customized: Customized
• Standard: API
• Model NO.: IADC 517
• 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

Extensive Tricone Bit Information
The Tricone bit is predominantly utilized in drilling, exploration, petroleum industries, and trenchless technology, serving as an exceptional pilot bit.

Based on the cutting material, Tricone bits are categorized into TCI bits and Steel Tooth Bits, each designed for specific drilling challenges.

The TCI bit features high-strength and high-toughness hard alloy teeth. Its design is meticulously optimized for tooth row number, tooth number, tooth exposure height, and a distinct alloy tooth shape, which together enhance the TCI bit's superior wear resistance and extraordinary cutting capabilities.
A revolutionary wear-resistant material is employed to weld the tooth surface of the Steel Tooth bit, ensuring its remarkable penetration rate while significantly extending the lifespan of its cutting teeth.



♦ Cutting-edge technology and equipment meet international standards. ♦ Home to a pioneering R&D center for rock drilling tools, equipped with high-precision CNC machines,
drilling machines, milling machines, and superior quality testing equipment. Fully API and ISO Certified. ♦ Boasting over 10 years of service across 30 countries.
♦ Tailored and optimized solutions cater to a wide array of requirements, ensuring precision and performance.

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