Good Wholesale Vendors Tricone Drill Bits 9 5/8 - Ball tooth tricone biit IADC637 5.5″ (140mm) – FAR EASTERN


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Our company insists all along the quality policy of product good quality is base of enterprise survival; buyer fulfillment will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff and also the consistent purpose of reputation very first, shopper first for used oil drill bits, 8.5" tricone bit IADC437, pdc rock drilling bits in stock, Besides, our enterprise sticks to high-quality and fair value, and we also offer you fantastic OEM solutions to several famous brands.
Good Wholesale Vendors Tricone Drill Bits 9 5/8 - Ball tooth tricone biit IADC637 5.5″ (140mm) – FAR EASTERN Detail:

IADC417 12.25mm tricone bit

Product Description

deep rock well drilling

Wholesale rig’s drilling bit for the medium hard formations well

The description of IADC637 bit is TCI journal sealed bearing bit.It has gauge protection.It will be siutable for medium hard formations .The compressive strength is high.
The compressive strength are as following:
100-150MPA   14,500-23,000PSI
The formation will be used for hard, well-compacted rock such as granites,hard silica limestones,pyrite ores,quarzite streaks,hematite ores,chromium ores,magnetite ores and phosphorite ores.
Our factory can supply the TCI tricone bit and Steel tooth bit. The avariety of sizes is from 3 3/8″ to 26″ and covered most of all IADC code.

5 1/2″(140mm) Reverse Circulation TCI Tricone Rock Bit with Central Jet Hole
1> Reverse Circulation is a special drilling process, the mud fluid is sucked from hole bottom to ground through central hole, rock chipes could be clear at higher rate than regular circulation.
2>This design of tricone bits has a central jet hole , rock chips could be circulated to ground inside drill pipe.
3>Reverse circulation is always used in drilling pebbles or sparse rocks, the ROP is higher than normal circulation.
4>The tricone rock bit with central hole could be used in both reverse circulation and normal circulation.

oilfield drill bit
IADC417 12.25mm tricone bit

Product Specification

Basical Specification

Size of Rock Bit

5 1/2 inches

140 mm

Bit Type

TCI Tricone Bit

Thread Connection

3 1/2 API REG PIN

IADC Code

IADC 637G

Bearing Type

Journal Sealed Bearing with Gauge Protection

Bearing Seal

Elastomer or Rubber/ Metal

Heel Protection

Available

Shirttail Protection

Available

Circulation Type

Mud Circulation

Drilling Condition

Rotary drilling,high temp drilling,deep drilling,motor drilling

Nozzles

Central Jet Hole

Operating Parameters

WOB (Weight On Bit)

15,729-34,604 lbs

70-154KN

RPM(r/min)

40~180

Formation

Medium formation with low compressive strength,such as medium,soft shale,medium soft limestone,medium soft limestone,medium soft sandstone, medium formation with harder and abrasive interbeds,etc.

table

Far Eastern are factory specializes in drill bits,such as tricone bits, PDC bits, HDD hole opener,Foundation roller cutters for many different applications.The application including oil field,geological exploration, natural gas ,water well drilling, HDD , Construction directional boring,mining,and foundation…
It is important to increase the drill bit life as the leader of drilling bit in China for us, we try our best to improve the bit with high rotary spped. We improve the bits to be lower cost of drilling-per-foot.We hope thta w can give the best service and lowest prices based on the high quality.

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Product detail pictures:

Good Wholesale Vendors Tricone Drill Bits 9 5/8 - Ball tooth tricone biit IADC637 5.5″ (140mm) – FAR EASTERN detail pictures

Good Wholesale Vendors Tricone Drill Bits 9 5/8 - Ball tooth tricone biit IADC637 5.5″ (140mm) – FAR EASTERN detail pictures

Good Wholesale Vendors Tricone Drill Bits 9 5/8 - Ball tooth tricone biit IADC637 5.5″ (140mm) – FAR EASTERN detail pictures


Related Product Guide:

Our firm sticks on the theory of Quality will be the life in the enterprise, and status could be the soul of it for Good Wholesale Vendors Tricone Drill Bits 9 5/8 - Ball tooth tricone biit IADC637 5.5″ (140mm) – FAR EASTERN , The product will supply to all over the world, such as: Somalia, Argentina, Manchester, Qualified R&D engineer might be there for your consultation service and we will try our to meet your requirements. So you should feel free to contact us for inquiries. You'll be able to send us emails or call us for small business. Also you are able to come to our business by yourself to get further knowing of us. And we are going to surely present you with satisfactory quotation and after-sale service. We're ready to build stable and friendly relations with our merchants. To achieve mutual success, we'll make our efforts to build a solid co-operation and transparent communication work with our companions. Above all, we're here to welcome your inquiries for any of our merchandise and service.
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  • The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Caroline from South Africa - 2017.01.28 19:59
    We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Andy from Qatar - 2017.10.27 12:12