OEM Factory for Reverse Tricone Bit - Three cones bit IADC637 17 1/2 ” (444.5mm) – FAR EASTERN


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Our company sticks into the basic principle of Quality is definitely the life of the business, and status may be the soul of it for mill tooth bit 6", api drilling bit 7.5", pdc rock bit factory, Our company quickly grew in size and reputation because of its absolute dedication to high quality manufacturing, high value of products and excellent customer service.
OEM Factory for Reverse Tricone Bit - Three cones bit IADC637 17 1/2 ” (444.5mm) – FAR EASTERN Detail:

IADC417 12.25mm tricone bit

Product Description

rock roller bit

Wholesale API TCI rotary roller cones tricone drill bits with discounted price in the stock from China factory for hard formations.
TCI(tungsten carbide insert). these tricones are designed for soft to very hard formations depending on the style and quantity of the carbides on the drill bit…because of its versatility and performance, it’s still one of the main rock bits in use today. it is widely used for oil&gas, water well, geotechnical, environmental, geothermal,construction, exploration and mining drilling.
Welcome visit our factory , any need pls feel free to contact me.  We can show our company’s video for your reference!

1.soft formations(417, 437, 517, 537)
features large chisel-shaped inserts to provide the highest penetration rate in the softest formations such as shales, clays, limestone and sands.
2.soft to medium formations(617, 637)
designed to drill effectively in formations such as hard limestone, dolomite, hard sands, and other formations with hard cherty.
3.medium to hard formations(737)
for extremely hard formations such as chert, granite, flint, and taconite. features short, closely spaced inserts to ensure maximum penetration rate and wear resistance.

oilfield drill bit
IADC417 12.25mm tricone bit

Product Specification

Basical Specification
Size of Rock Bit 17 1/2  inches
444.5mm
Bit Type TCI Tricone Bit
Thread Connection 7 5/8 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 3
Operating Parameters
WOB (Weight On Bit) 499,40-119,482 lbs
222-533KN
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
10013(1)
10015
10010


Product detail pictures:

OEM Factory for Reverse Tricone Bit - Three cones bit IADC637 17 1/2 ” (444.5mm) – FAR EASTERN detail pictures

OEM Factory for Reverse Tricone Bit - Three cones bit IADC637 17 1/2 ” (444.5mm) – FAR EASTERN detail pictures

OEM Factory for Reverse Tricone Bit - Three cones bit IADC637 17 1/2 ” (444.5mm) – FAR EASTERN detail pictures


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The company upholds the philosophy of Be No.1 in quality, be rooted on credit and trustworthiness for growth, will continue to serve old and new customers from home and overseas whole-heatedly for OEM Factory for Reverse Tricone Bit - Three cones bit IADC637 17 1/2 ” (444.5mm) – FAR EASTERN , The product will supply to all over the world, such as: Korea, Cologne, Costa rica, We expect to provide products and services to more users in global aftermarket markets; we launched our global branding strategy by providing our excellent products all over the world by virtue of our well reputed partners letting global users keep pace with technology innovation and achievements with us.
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  • The customer service staff's answer is very meticulous, important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Carol from Malaysia - 2017.11.12 12:31
    This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Alice from Vietnam - 2018.06.12 16:22