Zhuzhou Hongtong Tungsten Carbide Co., Ltd.: Zhuzhou, Hunan, China; Main products: carbide die and nozzle &plate&strips, carbide inserts and rod, carbide seal ring and roller, carbide ball and valve seat, non -standard carbide products

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Home > Products > Tricone bit,DTH bit , chisel bit > Tricone Rock Bit

Tricone Rock Bit

FOB Price

US$ 800 - 3,500 / Set

1 Set(Min. Order)

Port Any port in china
Payment TermsT/T Money Gram Credit Card

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Product Details

Place of Origin	Hunan, China	Model Number	IADC 447,517,617
Type	Drill Bit	Machine Type	Drilling Tool
Certification	API	Material	Carbide
Processing Type	Forging	Use	Well Drilling

Product Description

Specifications

1.hight quality and reasonable price
2. rubber seal or metal seal
3.hight efficiency and Fast delivery
4.fast drilling speed

tungsten carbide tci roller bits are mainly divided into two types:

i) Metal sealed roller bits

ii) Rubber sealed roller bits

Metal sealed roller bits main applications:

a) Adopted high- speed bearing metal sealed technology, long working life under the screw drilling

condition.

b) High efficiency cutting edge and structure to improve drilling speed.

c) Cutter shell self-protection shape to reduce abrasion of detritus and unbreakable rock.

d) Best choice for directional well, horizontal drainhole and horizontal branch wells.

Size (inch)	Connection (API REG)
5 7/8",6",6 1/2",6 3/4"	3 1/2"
7 7/8",8 1/2",8 3/4"	4 1/2"
9 1/2",9 5/8",9 7/8",12 1/4",12 1/2",13 1/8",13 5/8"	6 5/8"
16",17 1/2"	7 5/8"

Rubber sealed roller bits main applications:

a) Adopted new alloy welding technology to improve abrasion and working life.

b) Multiple gauge structure, weld trimming teeth on the edge to enhance gauge

protection ability.

c) High precision with radial sliding, two thrust rubber sealed bearing and optimized

anti-seizure ability to avoid bits peel off.

Bit Size (inch)	Standard Pin Size (API REG)
5 1/2",5 7/8",6",6 1/2",6 3/4"	3 1/2"
7 1/2",7 7/8",8 1/2",8 3/4"	4 1/2"
9 1/2",9 5/8",9 7/8",12 1/4",12 1/2",13 1/8",13 5/8"	6 5/8"
14 3/4",15",15 1/2",16",17 1/2",20",26"	7 5/8"

IADC Code	Formation Description	Rock Type	Compressive Strength (Mpa)	Rate of drilling(m/h)
417/527	Medium soft: Low compressive strength and layered soft to medium formations	Caly rock Marlstone Lignite, sandstone Siltstone Anhydrite Tuff	50~75	5~15
517/537	Medium: High compressive strength and abrasive thin interbedded medium to hard formation	Mud rock Limestone Shaly	75~100	2~6
537/617	Medium hard: High compressive strength and medium abrasive hard and compact ground	Limestone Argillite Anhydrite Sandstone Dolomite	100~200	1.5~3

Contact Us

Zhuzhou Hongtong Tungsten Carbide Co., Ltd.: Contact nameShelly Cai
Chat Now; Phone86-0731-28487117; AddressNo.56 district, Liyu Industrial Area, Tianyuan District, Zhuzhou, Hunan, China (Mainland), Zhuzhou, Hunan

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Product Categories

Carbide roller,ring	tyre stude, pin	tungsten carbide end mills	Tricone bit,DTH bit , chisel bit
Non-standard tungsten carbide	New Products	cnc inserts	Carbide wire roller guide
carbide strips	button inserts	Carbide rod	Carbide plates,
Carbide nozzle	Carbide heading die	carbide drawing die	Carbide brazed tips
carbide blade cutter , wheel	Carbide ball ,valve seats

Tricone Rock Bit

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