5800.00 - 5800.00
- Applicable Industries:Energy & Mining
- Place of Origin:CN;HEB
- Type:DRILL BIT
- Machine Type:Drilling Tool
- Certification:API
- Material:CARBIDE
- Processing Type:forging
- Use:Well Drilling
- Brand Name:EAST
- Product name:API 17 1/2"HA537 Tricone Drill Bit Roller Cone Bit for Well Drilling
- Diameter:17 1/2"=444.5mm
- IADC:HA537G
- Weight:260/280 Kgs
- Pin Size:API Reg.7 5/8"
- Standard:API Spec 7-1
- MOQ:1 Piece
- Packing:Plywood Box
- Formation:Medium Hard Rock Formation
- Application:Water Well and Oil&Gas Drilling
API 17 1/2"TCI Tricone Drill Bit Roller Cone Bit for Well Drilling
1. Size :17 1/2"=444.5 mm
2. IADC: HA537G
3.Bearing Sealed:O-ring sealed
4.Color: blue or as customers' requirement
5. MOQ : 1 Piece
Product Name | API 17 1/2"TCI Tricone Drill Bit Roller Cone Bit for Well Drilling |
WOB(KN/mm) | 0.7~1.20 |
Rotary Speed(rpm) | 70~40 |
Cutting Structure | Offset crested scoop compacts in inner row,wedge compacts in outer row,imequable spaced compacts arrangement,and a row of trimmers is added between gage row and heel row |
Other Sizes | From 5 7/8"to 26" |
Application Formation | Medium soft with low compressive strength and harder abrasive stringers,such as hard shale,hard gypsolyte,soft limestone,sandstone and dolomite with stringers,etc. |






Cangzhou East Drilling Tools Co., Ltdis a manufactuer of tricone bit,PDC bit ,hole opener,drag bit ,and we can supply other oilfield drilling tools,also carry all major China Manufacturers, such as Kingdream and Beste famous brands.
We have worked on drilling bits international trade business for over 10 years and served a widely international market. What's more,they have received praise with good quality and excellent after-sale service. Our work team has the professional knowledge, experience and dedication to successfully meet your needs. At present, our drilling bits are widely exported to United States,UK, Saudi Arabia, Iran, Turkey, Tunisia, Egypt, Malaysia,Korea and so on.




TCI Tricone Bit

PDC Bit for Well Drilling
Size: 3 7/8"- 20"
Matrix Body or Steel Body

Steel Tooth Bit / Milled Tooth Bit
Size: 3 7/8"- 26"
IADC : 111 - 317

Step Drag Bit

Single Roller Cutter
Size: 8 1/2"
Welded or Replaceable Type

Hole Opener
Size: Large Diameter
We can design as your order

Elevator CDZ

Casing Pipe
Size: 3 7/8"- 20"
Material: NQ80,K55,J55

BW850 Mud Pump
Type: BW850/2
We have many types
EAST Driiling Tricone Bit :
Its the most popular drilling bit in the world,it can be widely used for Oil&Gas Drilling,Mining,Water Well, Geological
Exploration areas.
The IADC from 111 to 317 can meet your difference hard formations.
Also you can tell us the drilling formations,then we can offer professional suggestion for IADC.



Packing Details :
Usually is wooden box as the standard export packing,also we can design the packing following your requirment
Delivery Details : Within 3-5 days after received payment if we have ready stock.



Q: Are you trading company or manufacturer ?
A: We are factory and has exported many years.
Q: How long is your delivery time?
A: Generally it is 3-5 days if the goods are in stock. We need produce time 15-30 days if the goods are not in stock, it is according to quantity
Q: Do you provide samples ? is it free or extra ?
A:Yes, we could offer the sample for testing with very good price but is not free,we can reduce some money for further coopertation .
Q: What is your terms of payment ?
A: If the goods on stock, 100% in advance. If the lead time more than 10 work days,Payment 30% T/T in advance ,rest balance before shippment,or 100% payment in advance through Alibaba.com.

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