tricone rock bits

TCI bit
High drilling ability.
Covers almost all IADC codes.
Suitable for sidetracking, deep well drilling and old well repai

There are rich and diverse roller bits to meet different requirements of formations and rotary speeds. The sizes of the gage diameter and the types of

button drill bit
1)Certified by ISO9001&API
2)Covers all IADC codes
3)Size:3 3/4"~26"
4)MOQ:1pcs rock bit

1.high quality taper button bits
2.Taper button bits
3.34mm taper button bits

1.Size from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Stocks adequate&timely delivery
4.Good quality and after-sale service

Our products successively has obtained ISO9001:2000 international quality system certificate and API certificate.

Rubber sealing steel tooth bit:
19mm improved proprietary cutting teeth, the ability to improve drilled hard interlayer

tricone drill bit
1.conical teeth and hard-facing
2.Reliable bearing system
3.Fast drilling
4.API&ISO

1.Size from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Stocks adequate&timely delivery
4.Good quality and after-sale service

Drill bit features:
1. Parabolic crown profile, blade cutter setting
2.8 1/2mm PDC cutter, medium cutter density
3. Interchangeable screw nozzle

Drill bit features:
1. Parabolic crown profile, blade cutter setting
2.8 1/2mm PDC cutter, medium cutter density
3. Interchangeable screw nozzle

It is a type of drill head, which is suitable for rock geology.
It is used to drill pilot hole for HDD.

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:3-26inches
5.delivery on time

1. Good quality, reasonable price
2. ISO9001:2000, API certified
3. Timely delivery

We can produce roller bit accroding to customer's special requirments with low price.

API 6 1/4" IADC 537 TCI tricone rock drill bit for water well

7 7/8 inch(200mm) IADC 537 Tci tricone rock drill bit for water well

API Standard 9 1/2'' iadc 537 TCI tricone rock bit

Water well tungsten carbide insert rock roller 6'' tci tricone bit

9 7/8 inch water well rock drilling three cone tci tricone drill bit

A complete line from 3 7/8'' (98mm)~26''(660mm);
IADC code in all sizes and in stocks;
Used for oil/water well,mining,etc;

New arrival steel tooth roller bit for drilling water well
Model
TCI BIT, STEEL TOOTH BIT PDCoil drill bit roller bit
IADC CODE
116 117 126 127

9 5/8" IADC537 Sealed Bearing tci Tricone Bit For Rock Drilling

12 1/4" IADC 127 Steel Tooth tricone rock bit for water well drilling

Features:
1) Rapid drilling speed
2) Little vibration
3) Easy operation and maintenance
4) Cylinder diameter: 58mm...

1.Can match to the original Atlas Copco
2.DHD,COP,MISSION, QL,XL,SD
3.spherical, ballistic, parabolic inserts
4.Certificate: ISO9001:2008,SONCAP

High-strength structure alloy steel
Carbides with best quality
Reasonable structure
Certificate: ISO9001:2008, SONCAP
Normal and retrac

OEE can supply tricone bits and PDC bits which are widely used in world and we certificated by ISO 9001:2000 and API SPEC 7. We can manufacture journa

 
Tungsten Carbide Rock Drill Bits Through Reverse Circulation Drilling Bit
 
<spa

 
12° CNC Milling Button Drill Bit Rock Drill Bits For Tunneling
 
<span style