FOB Price
Get Latest Price300 ~ 5000 USD / Piece
|1 Piece Minimum Order
Country:
China
Model No:
-
FOB Price:
300 ~ 5000 USD / Piece Get Latest Price
Place of Origin:
Hebei ,China
Price for Minimum Order:
300 per Piece
Minimum Order Quantity:
1 Piece
Packaging Detail:
wooden box or as your requirement
Delivery Time:
3---5 days after you payment
Supplying Ability:
100 Piece per Month
Payment Type:
T/T, L/C
Product Group :
Contact Person Duan
Cangzhou, Hebei
tricone drillbit/ rock
bit/small water well drilling machine with many IADC
codes
1.
Specifications of our products:
|
Model |
TCI Bit, Steel tooth bit |
|
IADC CODE |
**6 **7 *2 ***7 **6 **7 **6 **7 **6 **6 **6 **7 **6 **7 **6 **7 **5 **5 **5 **5 **5 **5 **5 **5 **5 **4 **4 **4 **4 **1 **1 **1 **6 **7 |
|
**7 **7 **7 **7 **7 **7 **7 **7 **7 **7 **7 **2 **5 **5 **5 **5 **5 **5 **5 **6 **7 **6 **6 **7 **6 **6 **7 **7 **6 **6 **5 |
|
|
available sizes: |
From 2 7/8 to *6 larger sizes for hole opener bit ,reamer bit |
|
advantage |
most favourable price and best qualtity |
|
bearing type: |
sealed bearing and non-sealed bearing HJ(metal sealed journal bearing) HA (rubber sealed journal bearing aircooled bearing type |
|
Formation or layer |
soft ,medium soft ,hard,medium hard,very hard formation |
|
Button size (extra features) |
Button bit,saw teeth 1) Y-Conical teeth 2) X-chisel teeth 3)K- wide teeth 4)G- Gague protection |
|
Material |
Alloy steel ,carbide |
|
Packing |
Wooden case or steel case |
|
Payment terms |
T/T,L/C,Western union |
|
Delivery terms |
By sea or by air |
|
Delivery time |
Within 3 to 7 days |
|
Market |
Canada, USA,Middle east ,Africa,Europe |
|
Application |
petroleum&gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, directional boring, and underground foundation work |
|
Rock formation |
Bit type |
Bit size |
Drilling weight |
Rotary speed |
||
|
mm |
inch |
kN/mm |
r/min |
|||
|
Very soft |
Soft Marl, Clays, Sands, Salts etc. |
1 |
**7.3~**6.1 |
7 3/8~*3 5/8 |
**1~**5 |
**0~*0 |
|
soft |
Clays, Soft Shale, Marl, Sands, Salts etc. |
2 |
*5.2~**4.6 |
3 3/**6 7/8 |
******0 |
*****0 |
|
**7.3~**6.1 |
7 3/***3 5/8 |
******4 |
****0 |
|||
|
Medium soft |
Shale, Marl, Sandstone, Soft Limestone etc. |
3 |
*5.2~**4.6 |
3 3/**6 7/8 |
******0 |
****0 |
|
**7.3~**1.1 |
7 3/*- *2 1/4 |
******4 |
****0 |
|||
|
medium |
Hard Shale, Limestone, Medium/Hard Sandstone etc. |
4 |
*5.2~**4.6 |
3 3/**6 7/8 |
******9 |
****0 |
|
**7.3~**1.3 |
7 3/**9 1/2 |
******3 |
****0 |
|||
|
medium hard |
Hard Dolomite, Limestone, Hard Sandy, Rock etc. |
5 |
*5.2~**4.6 |
3 3/**6 7/8 |
******9 |
****0 |
|
**7.3~**1.3 |
7 3/**9 1/2 |
******3 |
****0 |
|||
|
hard |
Sandy, Shale, Quartzite, Hard Dolomite, Hard Sandstone etc. |
6 |
*5.~***4.6 |
3 3/**6 7/8 |
******9 |
****0 |
|
**7.****5.9 |
7 3/**8 1/2 |
******2 |
****0 |
|||
|
Very hard |
Quartzite, Chert, Basalt Granites, Pyrites etc. |
7 |
*5.****4.6 |
3 3/**6 7/8 |
******9 |
****0 |
TCI bits
1,Soft formations(**7,**7,**7,**7)
Features large chisel-shaped inserts to provide the highest penetration rate in the softest formations such as shales, clays, limestone and sands.
2,Soft to medium formations(**7,**7)Designed to drill effectively in formations such as hard limestone, dolomite, hard sands, and other formations with hard cherty.
3,Medium to hard formations(**7)
For extremely hard formations such as chert, granite, flint, and taconite. Features short, closely-spaced inserts to ensure maximum penetration rate and wear resistance
Milled tooth bits
1,Soft formations(******7)
These bits are designed to drill the softest formations such as soft shales,red beds, and clays, with high durability and maximum penetration rates.
2,Soft to medium formations(**1,**4,**6,**4,**6,**7)
These bits are designed to drill formations such as shales, medium soft limestone, Medium sandstone and other formations with intermittent hard streaks.
3,Medium to hard formations(**3,**4,**5,**7)
These bits are designed to drill formations such as hard sandstone, dolomite, and broken formations with hard cherty streaks
3. Main features:
1. Cutting Structure of this type sealed and non-sealed tci tricone bits :
The wear-resistance of teeth is enhanced with premium tungsten carbide hard facing on the tooth surfaces for steel tooth bit.
2. Gauge Structure of this type tci tricone rock bits:
Multiple gauge protection with gauge trimmers on the heel and gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hard facing on the shirttail increases gauge holding capability and bearing life.
3. Bearing Structure of this type tci tricone rock bits :
High precision roller bearing with two thrust faces. Ball locks the cone. Thrust faces hard face with wear resistant alloy. Abrasion resistance and seizure resistance of the bearing are improved.
| Country: | China |
| Model No: | - |
| FOB Price: | 300 ~ 5000 / Piece Get Latest Price |
| Place of Origin: | Hebei ,China |
| Price for Minimum Order: | 300 per Piece |
| Minimum Order Quantity: | 1 Piece |
| Packaging Detail: | wooden box or as your requirement |
| Delivery Time: | 3---5 days after you payment |
| Supplying Ability: | 100 Piece per Month |
| Payment Type: | T/T, L/C |
| Product Group : | Products |
