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9 7/8 Inch 251mm TCI Tricone Bit Tungsten Carbide For Cut Break / Crush Rock

Categories TCI Tricone Bit
Brand Name: Tianying
Model Number: IADC545
Certification: ISO9001
Place of Origin: CHINA
MOQ: 1 PIECE
Price: Negotiable
Payment Terms: L/C, T/T
Supply Ability: 1000 Pcs Per Month
Delivery Time: 10-15 Working Days
Packaging Details: Wooden Case , Signle Item Per Case
IADC: 545
Type: Tungsten Carbide tool
Product name: Rotary drilling bit
Use: For Soft Formation
Material: Hadifield Steel, Tungsten carbide and Tomlin grease
Bearing type: Sealed and Open Bearing
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9 7/8 Inch 251mm TCI Tricone Bit Tungsten Carbide For Cut Break / Crush Rock

9 7/8 Inch 251mm TCI Tricone Bit For Cut Break Or Crush The Rock


Click here for catalogueTCI DRILL BIT.pdf


Tricone bit Cutting Structure.


The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.Tricone bit Gauge Structure

Multiple gauge protection with gauge trimmers on heel and gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life. Tricone bit Sealed Bearing Structure and Lubrication

High precision bearing with two thrust faces. Balls lock the cone.Hardface heard bearing surface. Cone bearing inlaid with friction-reducing alloy. Abrasion resistance and seizure resistance of the bearing are improved and suitable for high rotary speed. Grease compensator to maintain pressure inside the bearing and improve lubrication.Tricone bit Sealed Bearing Structure

API standard threads are turned with precision machining making them concentric to the gage rows for uniform loading on bearings.


How to read an IADC Code properly

First DigitTOOTH
1Steel tooth bits for Soft Formation
2Steel tooth bits for Medium Formation
3Steel tooth bits for Hard Formation
4TUNGSTEN CARBIDE INSERT BITS
For varying formation hardness with 4 being the softest and 8 the hardest.
5
6
7
8
Second DigitFORMATION
11,2,3 and 4 are further breakdown of formation with 1 being the softest and 4 the hardest.
2
3
4
Third DigitBEARING/SEAL TYPE
1Standard open bearing roller bit
2Standard open bearing roller bit, air-cooled
3Standard open bearing roller bit with gauge protection
4Sealed roller bearing bit
5Sealed roller bearing bit with gauge protection
6Journal sealed bearing bit
7Journal sealed bearing bit with gauge protection
Fourth DigitADDITIONAL FEATURES
AAir application
RReinforced welds
CCenter jet
SStandard steel tooth
DDeviation control
XChisel insert
EExtended jet
YConical Insert
GExtra gage protection
ZOther insert shape
JJet Deflection

Advantage:

High quality----strictly act according to the ISO9001 standard, and all bits are manufactured according to strict standards, set forth by the American Petroleum Institute (API).

Propessional Equipment---- No matter raw material selection, or processing technology are selected is the industry leading technical equipment.

16 Years History---- From 2003 to 2019, customers are located all over the world and win a good reputation.


Main Products We Provide

We mainly provide Tricone Bits(Rock Drilling Bits), DTH Bits and PDC Bits for mining rock drill , water well drilling and oil well drilling.

Don’t see the bit you are looking for? Give us a call, we can customize any bit to fit your unique circumstances.

1). Tricone Bits:

a). Type: Tungsten Carbide Insert (TCI)

b). Formation Application: Soft to Hard Formation

c). Size Available: 3''~26''

d). Popular IADC Code: IADC545,645,725,735,745,825,835

2). DTH Bits:

a). Type: Tungsten Carbide Insert (TCI)

b). Formation Application: Soft to Hard Formation

c). Size Available: 2.8''~26''

d). Popular IADC Code: IADC117/137, 217/237, 317/337, 417/437, 517/537, 617/637

3). PDC Bits:

a). Type: Matrix Body and Steel Body

b). Formation Application: Soft to Hard Formation

c). Size Available: 3 1/2''~26''

d). Popular IADC Code: 121/122/123, 221/223/224, 323/324/332/333/334/343,

423/424/432/433/443


Don’t see the bit you are looking for? Give us a call, we can customize any bit to fit your unique circumstances.


Quality 9 7/8 Inch 251mm TCI Tricone Bit Tungsten Carbide For Cut Break / Crush Rock for sale
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