Hebei, China
Business Type:
Trading Company
Business Range:
Manufacturing & Processing Machinery, Tools & Hardware
Management System Certification:
ISO 9001, ISO 14001

Drilling Equipment, Pilot Hole, Drilling Machinery manufacturer / supplier in China, offering Pilot Drill Bit 10 5/8 Inch Tungsten Carbide for Mining Exploration, 9 5/8" Hard Rock Drilling TCI Tricone Bit, 9 1/2" Hard Rock Drilling TCI Tricone Bit and so on.

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Supplier Homepage Products Tricone Bit Pilot Drill Bit 10 5/8 Inch Tungsten Carbide for Mining Exploration

Pilot Drill Bit 10 5/8 Inch Tungsten Carbide for Mining Exploration

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $2,500/ Piece
Port: Tianjin, China
Production Capacity: 5000 Sets/Month
Payment Terms: T/T, Western Union, Paypal
Color: Golden or as You Wish
Jet Nozzle Counts: 3
Applicable Formation: Medium Soft Fromations, Such as Medium Soft Shale
IADC Code: 537
Guage Protection: Multiple Guages
API Reg Pin: 6 5/8 Inch

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Basic Info

Model NO.: 10 5/8 Inch IADC537
Bit Size: 10 5/8 Inch or 269.9 mm
Bit Weight: 72 Kgs to 80 Kgs
Trademark: superior
Transport Package: Wooden/Plywood Case
Specification: 10 5/8 Inch IADC537
Origin: China
HS Code: 8207191000

Product Description

FK Series Air Cooling Roller Bearing Tricone Bit
ADC code537
Bit size10 5/8" (269.9mm)
Tooth typeTCI Spherical Teeth
Thread connectionsAccording to API Spec7-1 standard
API REG Pin6 5/8 Inch
MaterialTungsten carbide insert, inlaid friction-reducing alloy
Rotary speed100~60 rpm
WOB0.4~0.8 KN/mm
Cutting structureThe wear resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit. The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit. 
Gauge structureMultiple gauge protection with gauge trimmers on the heel and gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increase gauge holding capability and bearing life
Jet NozzlesThree nozzles
Multiple gauge protectionYes
Product ApplicationIt can receive higher WOB and faster rotary speed than conventional roller bearing bits. It is suitable for high RPM applications.
Bearing StructureAir cooling roller bearing package. Balls lock the conem, which reduces the probability of cone-dropping to the minimum.
Quality management systemISO 9001-2008
FormationsIt is suitable for medium hard formations with high compressive strength, such as hard shale,limestone,sandstone,dolomite,etc..
Bit weight72 kgs to 80 kgs

Established in 1989, Beijing Superior Drilling Equipment Co., Ltd is a comprehensive enterprise with highly specialized expertise in design, R&D and manufacture of tri-cone and PDC drill bits.
Our products are certified by API7-I, ISO 9001:2008, ISO14001:2004 and OHSAS 18001:2007. Our products have been marketed in major Chinese provinces, municipalities and exported to over forty countries and regions in Europe, Asia, Africa and Americas, with good reputation ascribed to our superior quality and competitive price. Equipped with advanced technology, facilities and management, we are manufacturing high performance tri-cone drill bits and PDC bits applied in oil, gas and mining exploitation, complying with highest technical quality standards and API specification.
"Quality First, Customer Foremost" is the permanent principle we are adhering to and we are looking forward to establishing long-term mutual business partnerships with customers around the globe.


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