API single roller cutters and carbide cutter

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US $268.6472-379.2667 / Pieces | 1 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Sichuan, China (Mainland)
Brand Name:
Bomco
Model Number:
Models
Type:
Drill Bit
Machine Type:
Drilling Tool
Certification:
API
Material:
Carbide
Processing Type:
Forging
Use:
Well Drilling
Color:
Blue,gold
Product name:
Single Roller Cutters
Advantage:
Wear-resisting,high hardness
Usage:
Ore , Oil, Gas, Water well drilling
Name:
Single Roller Cutters
Application:
Oil Field
Diameter:
105-127mm
Size:
3 3/4 "(95.3mm)~26"(660.4mm)
Model Type:
api
Length:
125-600mm
Supply Ability
Supply Ability:
100 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
In wooden case, or according to your requirement.
Port
Chongqing, Shanghai, Guangdong
Lead Time :
Within 7-30 days after the order

API single roller cutters and Tricone Roller Bits Cutters  for hole opener

Product Description

      

 API single roller cutters and carbide cutter from china.JPG

         

 

Cutting Structure
The wear-resistance of the teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for the steel tooth bit.The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit

Gauge Structure
Multiple gague protection with gauge trimmers on the heel and gauge inserts on the gauge surface of the cone,tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capacity and bearing life.

Bearing Structure
High precision journal bearing with two thrust faces,Balls lock the cone.Hardfaced head bearing surface.Cone bearing inlaid with friction-reducing alloy and then silver-plated.Abrasion resistance and seizure of the bearing are improved.and suitable for high rotary speed

Seal and Lubrication
The advanced metal seal package consists of two metal seals and two elastic energizers.Compressed energizers ensure good contact being kept on two sealing surfaces of metal rings by elastic force,and achieves the bearing seal.In the drilling,metal seals are relatively dynamic,and the energizers are static.This will improve the reliability and durability of bearing seal.The pressure compensator system and advanced grease can greatly increase the lubricating reliability.

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Name

Single Cone Bit

Bit sizes(in)

From 4 1/8 to 8 1/2

Bit sizes(mm)

From 104.8 to 215.9

IADC Code

527  547  617

WOB(kn/mm)

0.3-0.7  0.3-0.7  0.4-0.8

RPM(r/min)

120-50  100-50  90-50

Advantage

Most favourable price and best quality

Semi-finished Pictures

API single roller cutters and carbide cutter .jpg API single roller cutters  from china.jpg

 

Packaging & Shipping

 

Packing: In wooden case ,  also be packaged according to customer requirements.

Single roller cutter for tci tricone bit.jpg

Shipping: We will issue the goods within 7 to 30 days after you place your order.

 single roller cutters and carbide cutter from china.JPG

 

Company Information

 About Us 

    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.  

Certification

Single roller cutter for  tricone bit.jpg

Factory Pictures

Tricone Roller Bits Cutters  for hole opener.jpg

Application

API single roller cutters and carbide cutter from china.jpg

 

FAQ

 

Q1: Are you a manufacturer or trading company?

A: We are a specialized trading company,we have a fixed cooperative factory.Our factory is located in Chengdu city, Sichuan province, China.  Welcome to visit our factory.  

Q2: What are your main products, and used for?

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

Q3: 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.

Q4: Do you accept sample order?

A: Yes sure, please contact us for details.

Q5: Min. Order?

A: Min. order quantity: 1 piece

Q6: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.

 

 

Contact Us

 Tricone Roller Bits Cutters  .jpg