High Quality Api Steel Tooth Bit - Sealed roller bits IADC216 5 7/8inches (149mm) – FAR EASTERN

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High Quality Api Steel Tooth Bit - Sealed roller bits IADC216 5 7/8inches (149mm) – FAR EASTERN Detail:

IADC417 12.25mm tricone bit

Product Description

well drilling head iadc216

TCI Tricone Bit also named rotary drill bit is an ideal solution for soft, medium, or 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 for mations. The HSN rubber O-ring provides adequate sealing for bearing durability.

Steel tooth bits IADC216
IADC417 12.25mm tricone bit

Product Specification

Basical Specification
Size of Rock Bit	5 7/8″
Size of Rock Bit	149mm
Bit Type	Steel Tooth Tricone Bit/ Milled tooth Tricone Bit
Thread Connection	3 1/2 API REG PIN
IADC Code	IADC 216
Bearing Type	Journal Sealed Roller Bearing
Bearing Seal	Rubber Seal
Heel Protection	Unvailable
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)	10,044-28,537 lbs
WOB (Weight On Bit)	45-127KN
RPM(r/min)	60~180
Formation	Soft to medium formations with high compressive strength, such as mudstone,gypsum,salt,soft limestone ,etc.

5 7/8″ mill tooth tricone drill bit is widely used in water well drilling, oil well drilling, geothermal well drilling, it can be used for drilling cement plug in very deep well.
The mill tooth tricone drill bit has longer teeth which could get much faster drilling down speed than TCI drill bits. The tricone bit has a central hole which is suitable for RC drilling( Reverse Circulation drilling).

table
10013(1)
10015
10013

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Innovation, excellent and reliability are the core values of our firm. These principles today more than ever form the basis of our success as an internationally active mid-size corporation for High Quality Api Steel Tooth Bit - Sealed roller bits IADC216 5 7/8inches (149mm) – FAR EASTERN , The product will supply to all over the world, such as: France, Qatar, Libya, Ought to any of these products be of curiosity to you, remember to allow us to know. We are going to be satisfied to give you a quotation on receipt of one's in depth specs. We've our private experienced R&D enginners to meet any of one's requriements, We appear forward to receiving your enquires soon'and hope to have the opportunity to work together with you in the future. Welcome to check out our company.

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The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!