MT TCI Tricone Bit Drilling Hole Opener Trenchless TCI Drill Bit

Basic Information
Place of Origin: HeBei China
Brand Name: Pangolin
Price: Negotiation
Delivery Time: 5-15 work day
Payment Terms: T/T
Detail Information
Machine Type: Drilling Equipment Use: Well Drilling
Application: HDD Reamer Usage: Hole Drilling
Applicable Industries: Construction Works , Energy & Mining Advantage: High Performance Cost Ratio
High Light:

MT TCI Tricone Bit


TCI Drilling Hole Opener


Trenchless TCI Drill Bit

Product Description

MT TCI Tricone Bit Trenchless Horizontal HDD Hole Opener

High Quality Trenchless HDD Hole Opener with TCI Tricone Bit


Introduction to Reamers/Reamers

HDD hole openers range from 12 to 66, divided into two types: cutting machines and TCI cutting machines, used for compressive strength of various formations.

It is used for non-excavation horizontal directional drilling and vertical drilling reaming of petroleum, natural gas, petrochemical, sewage, electric power, and fiber optic pipelines.


Directional crossing operation is widely used in trenchless project.
Hole opening is the most onerous task in this operation, but the key for hole opening operation is the hole opener choosing according to the operation equipment and formation.
Small torque force can be applied to hole opening with drilling machine.


MT TCI Tricone Bit Drilling Hole Opener Trenchless TCI Drill Bit 0




MT TCI Tricone Bit Drilling Hole Opener Trenchless TCI Drill Bit 1


Machine Type Drilling Equipment
Use Well Drilling
Application HDD reamer
Usage Hole Drilling
Applicable Industries Construction works , Energy & Mining
Advantage High Performance Cost Ratio



Reamer Size

Cone size and # of Cones Threads
Cone size #of Cones Cone size # of Cones
10“ 6 1/2” 3     NC23 NC26(2 3/8IF) D50 D80 NC31(2 7/8IF) NC38(3 1/2IF)
12“ 8 1/2” 3    





8 1/2”or 9 1/2”


For 8 1/2”-9 1/2” Cone:

NC23 NC26(2 3/8”IF) D50 D80 NC31(2 7/8”IF) NC38(3 1/2”IF)


For 12 1/4”-13 5/8” Cone:

4”IF 4 1/2IF 5 1/2FH 6 5/8FH

18”-20“ 5 12 1/4” 4
22”-24“ 6



12 1/4” or 13 5/8”

28”-30” 7 6
32”-34” 8 7
36“-38” 9 8
40“-42” 10 9
44“-46” 11 10
48”-50” 12-13 11



Our Services

1 We not only have ourselves design but also can accept customization
2 We have fast and on time delivery time
3 Every bits have it's quality assurance
4 24 hours on time reply


Drill bit hole opener HDD drilling reamer positioning drilling tool 1


Pangolin (China) Construction Machinery Co., Ltd. is a drill manufacturer with complete testing equipment and strong technical force. Our products have a wide range, high quality, reasonable price, and timely delivery, which are widely used in oilfields, drilling, non-excavation fields and other industries. Our products are widely recognized and trusted by users, and can meet the ever-changing economic and social needs. To
We welcome new and old customers from all walks of life to contact us for future business relations and mutual success!


Drill bit hole opener HDD drilling reamer positioning drilling tool 2




1. How to order the products?

A: Please send the inquiry with detail item description or with Model number.


2. How about the common packing?

A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.


3. Can I expect a quality products?

A: Yes. mature production technology ensuring the quality satisfy international request.


4. How to check the product are the exact one you want?

A: If possible, please attach one reference picture to avoid any misunderstanding or any links from our website for a better understanding.

Contact Details
Sophie Zhang

Phone Number : +86-13231687581

WhatsApp : +8613231687581