API Standard Hole opener for rock gas oil well drilling

FOB Reference Price:Get Latest Price
US $790.139-1,264.2225 / Piece | 1 Piece/Pieces hole opener (Min. Order)
Supply Ability:
50 Piece/Pieces per Month
Port:
Chongqing, Guangdong, Shanghai
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Overview
Quick Details
Place of Origin:
Sichuan, China (Mainland)
Brand Name:
Bomco
Model Number:
Size
Type:
Hole Opener
Machine Type:
Drilling Tool
Certification:
API
Material:
Tungsten carbide
Processing Type:
Forging
Use:
Well Drilling
Application:
Well Drilling
Product name:
Hole Opener
Color:
Black, Blue
Advantage:
High Performance
Item:
Drilling Equipment
Packaging & Delivery
Packaging Details
In wooden box, or according to your requirement. Welcome to contact us.
Delivery Time
Within 7 to 30 days after your order

API Standard Hole opener for rock gas oil well drilling

Product Description

 

Hole opener drill bit

   Hole openers are designed for the enlargement of pilot holes and large hole applications. They are also used for road and river crossing application. 
   The hole openers are manufactured from AISI 4145H fully heat-treated alloy steel. All are available with carbide-milled teeth and insert cutters. Arms and cutters are hardfaced for protection in three different designs for varying conditions and rock formations. The design of the hole opener allows for field-changing the cutters.

The Hole Opener Advantage

1.Straighter Holes - By drilling a smaller hole with a "pilot" bit, then attaching that said bit onto the bottom of the the hole opener. The hole opener will follow the path of the hole drilled by the smaller bit.

2.Larger Holes with Smaller Rigs - By drilling a hole in stages, larger holes can be drilled with smaller rigs. A smaller hole requires less power.

3.Replacing Cutters and Cutting Cost - On most Hole Opener designs, the cutters can be easily replaced. The cost to replace a cutter is a fraction of the cost to replace a large tricone rock bit.

4.Cost of Large Rock Bits - Larger diameter rock bits not only cost a lot, they can be difficult to find. A more economic solution is to use a hole opener that uses smaller tricone rock bit segments.

5.Flexability - Hole Openers can be fabricated in just about any size, and can be configured to drill through any formation

Packaging & Shipping

Packaging:We usually packed in wooden case ,or according to your reqiurement. 

Shipping: By sea, by land or by air.In addition, we can deliver the small order by express.

 

Company Information

 

Our company:

  Chengdu Rongwanda Drilling Equipment CO., LTD is the largest domestic engaged in the diamond bit, bit one of the manufacture and sale of professional companies. Company adopts the world's cutting-edge design concepts and advanced manufacturing technology, design and manufacture of oil, natural gas drilling and comprehensive geological study of drilling, core and special-purpose of diamond bit and rock bit.

 

Our Certification:

Our Factory:

Why choose us:

  Chengdu Rongwanda Drilling Equipment CO., LTD has been taking the “customer satisfaction” as the service tenet, through increasing the design, manufacture and comprehensive technical ability, for the oil and gas customers with more quality products and services. The company is headquartered in chengdu. Company service network has spread all over the country and the continuous development of professional service and sincere attitude. Now our company focus on the global market layout, plan three years to become the southwest area drilling equipment largest export enterprise, and to become the world's most influential drilling companies.

Application

 

The product is used for the reaming of the oil, gas, petrochemical, sewage, power and fiber optic pipelines in the no-dig horizontal directional drilling.

FAQ

 

Q: What are your main products, and used for?

A: Our products include PDC drill bits,  tricone bits and so on. Widely used in mineral exploration, geological drilling, geotechnical engineering, soil sampling etc.

Q: Min. Order?

A: Min. order quantity: 1 piece

Q:Do you provide samples?is it free or extra?

A:Yes,we could offer the sample with good price but not free,if the sample tested is ok, we can give you a good price for the further order.

Q: How do you control the quality?

A: Quality first. In order to guarantee high quality products, all our products are in strict accordance with ISO9001 international quality system and have to undergo a rigorous testing system before delivery.