Categories | Tricone Drill Bit |
---|---|
Brand Name: | ROSCHEN |
Model Number: | 2" - 48" |
Certification: | ISO |
Place of Origin: | CHINA |
MOQ: | 1 PCS |
Price: | Negotiate |
Supply Ability: | 10000 pcs |
Packaging Details: | Poly wooden box |
Name: | Tricone Rotary Drill Bits |
Bits Sales: | tricone drill bits for sale |
Well Drilling: | tricone bit for well drilling |
TCI Bits: | tricone bit weight |
Tricone Bit: | used tricone bits craigslist |
Sales: | tricone bits for sale |
Model: | tci tricone bit |
Model Name: | hughes tricone bits |
Series: | tricone drill bit |
Item: | Tricone Rock Bits |
Item No.: | Tricone Bit |
Series No.: | Tricone Drill Bits |
Item Name: | Tricone Roller Cone Drill Bits |
Rotary Drill Bits: | Tricone Rotary Drill Bits |
Origin: | Tricone Bits Suppliers |
Manufacturer: | Tricone Bits Manufacturers |
Supplier: | China Tricone Bits Manufacturers |
Company Info. |
ROSCHEN GROUP |
Verified Supplier |
View Contact Details |
Product List |
API 12 1/4 Three Cone Tricone Drill Bit for Oil Well Drilling
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.
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. |
Quality warranty:
Our products are made of high quality steel and all spares parts
are inspected strictly before shipping. We have quickly responses
for your complaint and suggestion.
Package:
Using ply-wooden cases and pallet for package to protect the
products and avoid the damage during transportation. Also we can
customize package according to your special requests.
Production time:
Generally need 15-25 days
Transportation:
By air, By Express or By sea according to your requests.
For more information, please contact:
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS 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.com ; http://www.roschen.net
http://www.roschen.cn ;
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