You are here: 

Tricone Bit PDC

Whatsapp: 0086 18274950733

Request a quote now

Answer any question about the products for you.

ZLCONN Tricone Bit PDC

PDC bits used as HDD pilot bit is more and more common in these days. 

When comes to the soft and medium soft formation like sandstone, lime stone, the penetration speed can be multiple times faster than the conventional tricone bits. 

ZLCONN PDC Pilot bit are specially made for HDD Machine application. It chooses most efficient cutters and blade design to maximize the working life.

Steel is metallurgically opposite of matrix. It is capable of withstanding high impact loads, but is relatively soft and, without protective features, would quickly fail by abrasion and erosion. Quality steels are essentially homogeneous with structural limits that rarely surprise their users.

ZLCONN Tricone Bit PDC Product Features

  • Steel PDC bit with five blades of parabola crown profile and with middle cutter density.
  • With interchan geable screw nozzles.
  • Asymmetrical blades arrangement and special load-balanced cutter arrangement design improve bit stability and therefore higher ROP.
  • Non-plane interfaced diamond /carbide cutters absorb effectively high stress and minimize cutter fracturing and wearing.
  • Both tilted and cauterized nozzles design improves bit cleaning and prevents bit balling,thus to improve ROP.
  • Can be used on rotary or down hole motor drilling.
  • Suitable for soft to medium hard formation.
  • High HIS is recommended.

ZLCONN Tricone Bit PDC Options

 3 7/8″4 1/2″4 5/8″4 3/4″ 5 1/4″
5 1/2″ 5 5/8″ 5 7/8″ 6″  6 1/2″
7 1/2″ 7 5/8″  7 7/8″8 1/2″ 8 3/4″ 
9 1/2″ 9 5/8″ 9 7/8″ 10 5/8″  11 5/8″
12 1/4″ 13 5/8″  14 3/4″15 1/2″ 16″ 
17 1/2″ 20″ 22″ 24″ 26″

 

ZLCONN Advantages:

1.Advanced technology&Equipment, International standard.

2.R&D center for rock drilling tools, high precision CNC machines, API&ISO Certified.

3.10+ Years & 35 Countries service experience.

4.Optimized solutions for various of requirement.

 

ZLCONN Services

1. We supply good quality goods at competitive price.
2. We not only have our own design but also accept customization.
3. Fast and on time delivery.
4. Every bit has it’s quality assurance.
5. Contact us anytime if you have any question with bits.
6. 24 hours on time reply.

 

LEAVE A MESSAGE

IF THERE IS A NEED AND PLEASE SEND US AN EMAIL OR CALL