Home ProductsTricone Drill Bit

17 1/2" IADC 617 Tricone Bit Baker Hughes Tricone Roller Cone Drill Bits For Water Well Drilling

Certification
China ROSCHEN GROUP certification
China ROSCHEN GROUP certification
Customer Reviews
Our customer used your diamond core bits, very satisfied your quality.

—— Steve

Our customer considers your last DTH button bits, COP 32 hammer was of a good quality. We want to buy again.

—— Jackie Williams

We used your drilling products, and want to become your agent.

—— Jerry Bosch

Your RC hammer, button bits quality is very good, price is competer than Atlas Copco.

—— Stephen Quinto

I'm Online Chat Now

17 1/2" IADC 617 Tricone Bit Baker Hughes Tricone Roller Cone Drill Bits For Water Well Drilling

17 1/2" IADC 617 Tricone Bit Baker Hughes Tricone Roller Cone Drill Bits For Water Well Drilling
17 1/2" IADC 617 Tricone Bit Baker Hughes Tricone Roller Cone Drill Bits For Water Well Drilling 17 1/2" IADC 617 Tricone Bit Baker Hughes Tricone Roller Cone Drill Bits For Water Well Drilling 17 1/2" IADC 617 Tricone Bit Baker Hughes Tricone Roller Cone Drill Bits For Water Well Drilling

Large Image :  17 1/2" IADC 617 Tricone Bit Baker Hughes Tricone Roller Cone Drill Bits For Water Well Drilling

Product Details:

Place of Origin: China
Brand Name: ROSCHEN
Certification: ISO,CE
Model Number: 2'~12'

Payment & Shipping Terms:

Minimum Order Quantity: 1~5 piece
Price: Negotiate
Packaging Details: Wooden box
Supply Ability: 1000 pieces
Detailed Product Description
Name: Tricone Drill Bit Origin: China Tricone Drill Bit
New: 2017 Tricone Drill Bit Supplier: Tricone Drill Bit Supplier
Sale: Tricone Drill Bit Sale Bit: China Tricone Bit
Drill Bit: China Tricone Drill Bit Manufacturer: China Tricone Drill Bits Manufacturer
China: China Tricone Roller Cone Drill Bits Item: Tricone Rotary Drill Bits
High Light:

TCI roller tricone Bit IADC 537

,

Tricone Bit IADC 617 suppliers

,

Tricone Bits 17 1/2inch

 

17 1/2" IADC 617 tricone bit Baker Hughes Tricone Roller Cone Drill Bits for water well drilling

 

 

 

Tricone Rock Bits provide outstanding performance along with outstanding reliability and simplicity.

Roschen follows the IADC bit classification system in which the first three digits classify the bit according to the bearing/seal design used and the formation it is designed to drill. 

Tricone bit can be customized to optimize penetration rates and bit life in particular formations and under specific operating weights and rotation speeds. Our company offers new steel tooth and tungsten carbide insert tricone bit in sizes from 3 1/2" – 26", with open or sealed bearings, regular or jet circulation, and a wide range of additional custom features for ideal performance in any formation. 

 

 

TRICONE BITS IADC CODE REFERENCE


17 1/2" IADC 617 Tricone Bit Baker Hughes Tricone Roller Cone Drill Bits For Water Well Drilling 0

 

First Digit  
1 STEEL TOOTH BITS for Soft Formation
Bits that feature long, widely spaced teeth, to drill soft formation such as shales, soft sandstone, clay and all unconsolidated formations.
IADC CODES 111 - 126 - 134
2 STEEL TOOTH BITS for Medium Formation
With medium length teeth, closer spaces, to drill unconsolidated limestones, medium sandstones, clay, marls.
IADC CODES 211 - 224 - 234
3 STEEL TOOTH BITS for Hard Formation
With short, closely spaced teeth with tungsten carbide hardfacing, for hard and abrasive formations such as sandstones, dolomite, hard limestone and granite.
IADC CODES 311 - 314 - 321
   
4 TCI BITS for Soft - Medium Soft formations
5 Features large chisel-shaped tungsten carbide inserts to provide the highest penetration rates in the softest formations such as shales, clays, limestone and sands.
  IADC CODES 437 - 517 - 527
6 TCI BITS for Medium Hard - Hard formations
Effective in a variety of formations with higher compressive strength such as hard limestone, sandstone, dolomite and other formations with high abrasive quality, hard streaks and broken formations.
IADC CODES 617 - 627 - 637
7 TCI BITS for Hard and abrasive formations
8 With hemispherical tungsten carbide inserts. To optimize penetration rate in hard and abrasive formations such as granites, basalts, quartzite and chert. Drilling weight of 3 ± 4 tons per inch of diameter should be applied.
  IADC CODES 732 - 737 - 837
Second Digit FORMATION
1 1, 2, 3 and 4 are further breakdown of formation with 1 being the softest and 4 the hardest.
2
3
4
Third Digit BEARING / SEAL TYPE
1 Standard open bearing roller bit
2 Standard open bearing roller bit, air-cooled
3 Standard open bearing roller bit with gauge protection which is defined as carbide inserts in the heel of the cone
4 Sealed roller bearing bit
5 Sealed roller bearing bit with gauge protection
6 Journal sealed bearing bit
7 Journal sealed bearing bit with gauge protection


17 1/2" IADC 617 Tricone Bit Baker Hughes Tricone Roller Cone Drill Bits For Water Well Drilling 1

 

Fourth Digit ADDITIONAL FEATURES
A Air Application
R Reinforced Welds
C Center Jet
S Standard Steel Tooth
D Deviation Control
X Chisel Insert
E Extended Jet
Y Conical Insert
G Extra Gage Protection
Z Other Insert Shape
J Jet Deflection


 

TRICONE DRILL BITS - STANDARD CONNECTION SIZES *
SIZE STANDARD PIN CONNECTION
2 1/2" to 2 3/4" inclusive A - AW Rod
2 7/8" to 3 3/8" inclusive N4 Rod
3 1/2" to 4 1/2" inclusive 2 3/8" API
4 5/8" to 5" inclusive 2 7/8" API
5 1/8" to 7 3/8" inclusive 3 1/2" API
7 1/2" to 9 3/8" inclusive 4 1/2" API
9 1/2" to 14 3/8" inclusive 6 5/8" API
14 1/2" to 18 1/2" inclusive 6 5/8" API or 7 5/8" API
18 5/8" to 26" inclusive 7 5/8" API or 8 5/8" API
27" and larger 8 5/8" API
*Tricone bits are available with alternative connection sizes on request.

 

 

FAQ


Q1. Whether accept customized according to customers' requirements ?

A: Yes, We accept customized, no matter how much is the purchase quantity

Q2. Can I expect a quality products?

A: Yes. All our activities are accredited to ISO 9001:2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.

Q3. About lead time and shipping time?

A: The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement.
According the distance from china to your port, usually from China to European about 25 days. To West of American 20 days.

Q4. What is your trade terms?

A: We offer EXW, FOB, CFR, CIF, DDU.

Q5. What is your payment terms and method?

A: Our payment terms: normally 30% deposit, balance 70% before shipment.

Our payment method, we accept T/T, L/C.

 

 

For more information please contact:

 

ROSCHEN GROUP LIMITED
 

Skype: ROSCHEN.TOOL , ROSCHEN_GROUP

 

WeChat: +86-137 6419 5009 ; +86-135 8585 5390

 

WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390

 

Email: roschen@roschen.com ; roschen@roschen.net

 

Website: http://www.roschen.net ; http://www.roschen.cn
 

 

Keywords:

 

TCI roller tricone Bit IADC 537

kingdream IADC 537 TCI bit
6 inch STX TCI Tricone Drill Bit, IADC 537
Tricone Bit Iadc 537 suppliers

tricone bit
tricone bit for well drilling
tci tricone bit
Tricone Bits IADC 537

 

Contact Details
ROSCHEN GROUP

Contact Person: Mr. PHIGER

Send your inquiry directly to us (0 / 3000)