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High Quality for Tricone Drill - API well drilling bit IADC417 12 1/4″(311mm) for hard rock – FAR EASTERN

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  • High Quality for Tricone Drill - API well drilling bit IADC417 12 1/4″(311mm) for hard rock – FAR EASTERN
  • High Quality for Tricone Drill - API well drilling bit IADC417 12 1/4″(311mm) for hard rock – FAR EASTERN
  • High Quality for Tricone Drill - API well drilling bit IADC417 12 1/4″(311mm) for hard rock – FAR EASTERN
  • High Quality for Tricone Drill - API well drilling bit IADC417 12 1/4″(311mm) for hard rock – FAR EASTERN

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Now we have superior devices. Our solutions are exported to your USA, the UK and so on, enjoying a superb name between customers for 311mm bits for well drilling, button rock bit, button bit for water well, All products are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. Welcome customers new and old to contact us for business cooperation.
High Quality for Tricone Drill - API well drilling bit IADC417 12 1/4″(311mm) for hard rock – FAR EASTERN Detail:

IADC417 12.25mm tricone bit

Product Description

Tricone Drill Bit is an ideal solution from soft to hard rock formations, it is connected with the drill stem and rotates along
with it, and drive cones to pressed on the rock. Each cone rotates round the axis of its leg and three cones simultaneously
revolve around the bit center. The tungsten carbide inserts on the cone shell cause the formation to spall under the weight on bit and the impact load of cone rotating, the debris will be discharged out to hole by compression air. Tricone bits come in several different varieties, and can deal with a wide range of different rock formations. It is important to know the type of formation you are drilling in when selecting a drill bit.The medium formation TCI tricone bits features aggressive chisel tungsten carbide inserts on the heel rows and inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium hard formations. The HSN rubber O-ring provides adequate sealing for bearing durability.

 

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IADC417 12.25mm tricone bit

Product Specification

Basical Specification

Size of Rock Bit

12 1/4 inches

311.1 mm

Bit Type

TCI Tricone Bit

Thread Connection

6 5/8 API REG PIN

IADC Code

IADC 417G

Bearing Type

Journal Sealed Bearing with Gauge Protection

Bearing Seal

Elastomer/Rubber

Heel Protection

Available

Shirttail Protection

Available

Circulation Type

Mud Circulation

Drilling Condition

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

Total Teeth Count

77

Gage Row Teeth Count

41

Number of Gage Rows

3

Number of  Inner Rows

6

Jounal Angle

33°

Offset

4.8

Operating Parameters

WOB (Weight On Bit)

24,267-66286 lbs

108-295KN

RPM(r/min)

300~60

Recommended upper torque

9.5-12.2KN.M

Formation

Soft formation of low crushing resistance and high drillability.

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Model

Steel tooth bit & TCI Bit

IADC CODE

111,114,115,116,117,121,124,125,126,127,131,135,136,137,214,216,217,
225,226,226,235,237,314,315,316,317,325,326,327,335,336,337,347

417,427,437,517,527,537,617,627,637,737,837,832,415,425,435,445,525,625,635,412,
415,416,422,425,427,435,436,446,447,516,526,532,535,536,537,542,545,547,
615,622,632,635,642,645,715,722,725,732,735,742,745,825,832,835,845

available sizes:

From 2 7/8 to 26″Larger sizes for hole opener bit ,reamer bit

advantage

most favourable price and best qualtity

bearing type:

Sealed bearing and non-sealed bearingHJ(metal sealed journal bearing)
HA (rubber sealed journal bearingAircooled bearing type

Formation or layer

soft ,medium soft ,hard,medium hard,very hard formation

Button size (extra features)

Button bit,saw teeth 1) Y-Conical teeth 2) X-Chisel teeth 3)
K- wide teeth 4) G- Gague protection

Material

Alloy steel ,carbide

Application

Petroleum & gas, water well, mining and tectonic industries, oil field, construction,
geothermal, directional boring, and underground foundation work.

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Far Eastern are factory specializes in drill bits,such as tricone bits, PDC bits, HDD hole opener,Foundation roller cutters for water well, oil field, gas well,mining,construction, geothermal, directional boring, and underground foundation work all over the world. Our purpose is to sell the high quality products at the lowest possible price.

Product detail pictures:

High Quality for Tricone Drill - API well drilling bit IADC417 12 1/4″(311mm) for hard rock – FAR EASTERN detail pictures

High Quality for Tricone Drill - API well drilling bit IADC417 12 1/4″(311mm) for hard rock – FAR EASTERN detail pictures

High Quality for Tricone Drill - API well drilling bit IADC417 12 1/4″(311mm) for hard rock – FAR EASTERN detail pictures

High Quality for Tricone Drill - API well drilling bit IADC417 12 1/4″(311mm) for hard rock – FAR EASTERN detail pictures

Related Product Guide:
We always continually provide you with conscientious customer service, and the widest variety of designs and styles with high quality materials. These efforts include the availability of customized designs with speed and dispatch for High Quality for Tricone Drill - API well drilling bit IADC417 12 1/4″(311mm) for hard rock – FAR EASTERN , The product will supply to all over the world, such as: Slovakia, Sri Lanka, Sevilla, We will do our ut to cooperate & satisfied with you relying on good -grade quality and competitive price and whole heartedly after service ,sincerely look forward to cooperating with you and make achievements in the future!
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    • The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Samantha from Lesotho - 2018.06.21 17:11
    The company keeps to the operation concept scientific management, high quality and efficiency primacy, customer supreme, we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Barbara from France - 2017.04.08 14:55

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