Трехшарошечное Коническое сверло API для открывания отверстий HDD ротационное
- Категория: Детали оборудования для горнодобычи >>>
- Поставщик: Hejian,Deris,Petroleum,Drilling,Equipment,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-19-2025 | 319.52 $* | 335.36 $* |
| Aug-19-2025 | 316.70 $* | 332.47 $* |
| Jul-19-2025 | 265.84 $* | 278.13 $* |
| Jun-19-2025 | 311.6 $* | 327.31 $* |
| May-19-2025 | 271.87 $* | 285.11 $* |
| Apr-19-2025 | 306.97 $* | 321.18 $* |
| Mar-19-2025 | 303.60 $* | 318.87 $* |
| Feb-19-2025 | 300.41 $* | 315.73 $* |
| Jan-19-2025 | 297.17 $* | 312.55 $* |
Характеристики
Product Overview
API water well tricone rock roller cone drill bit cutter for HDD hole opener Rotary drilling bucket
Feature of roller cone bits
The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit
Premium HNBR O-ring , Optimal seal compression and curved seal structure can enhance seal performance. The pressure compensator system and advanced grease can greatly increase the lubricating reliability
it can receive high WOB in the conventional drilling. it is suitable for various formations by matching cutting structure with
different tooth shape , tooth density and tooth exposure height
The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit
Premium HNBR O-ring , Optimal seal compression and curved seal structure can enhance seal performance. The pressure compensator system and advanced grease can greatly increase the lubricating reliability
it can receive high WOB in the conventional drilling. it is suitable for various formations by matching cutting structure with
different tooth shape , tooth density and tooth exposure height
Model | 8 1/2-12 1/2 |
Type | single rock drill bit/rock bit cutter |
Appliable | The Tricone bit cutters for make Hole Openers, Core Barrels Drilling water well, oil field, construction, geothermal, directional boring, and underground foundation , Crossing , HDD project Horizontal directional drilling |
Formation | sticky,soft,medium hard,hard formation |
Cone Style | Steel Tooth IADC 127 217 or TCI (Tungsten Carbide Insert) iadc 437 537 617 637 etc |
Bearing | sealed bearing and non-sealed bearing HJ(metal sealed journal bearing) HA (rubber sealed journal bearing aircooled bearing type |
Paking | wooden box,steel box,or as your requirements |
Payment Term | T/T,L/C, trade assurance , Western Union |
MOQ | 5 Piece |
5Supply Ability | 500 Pieces/month |
Delievery Time | within 5-10days |
FEATURES AT A GLANCE
Sealed journal bearing
Gauge and shirttail protection
Tungsten carbide insert teeth
Reliable lubrication
Efficiently crushing rocks
teeth install Stronger prevent drop
Successful Project
Tricone bit cutters to get sources of energy underground.
single roller cone bit to get the water underground.
roller cones to install pipelines underground with No-Dig.
Tools to pile foundation hole for constructions.
single roller cone bit to get the water underground.
roller cones to install pipelines underground with No-Dig.
Tools to pile foundation hole for constructions.
SIMILAR PRODUCTS
COMPANY
Hejian Deris Petroleum drilling equipment Co., Ltd was established in 2000, located in Hejian City Junziguan Industrial Park, close to Tianjin Port, Beijing Airport, convenient transportation.
Specializing in the production and sales of drilling tools such as Tricone bit, PDC drill bits, Hole opener, roller cone drills,
hammer and hammer bit, drill pipes, drill collars, etc. A professional design, production, inspection and foreign trade sales team has been established.
♦Advanced technology&Equipment, International standard.
♦R&D center for rock drilling tools, high precision CNC machines, drilling machines, milling machines, quality testing equipment API&ISO Certified.
♦10+ Years & 30 Countries service experience.
♦Optimized solutions for various of requirement.https://hjdrs.en.alibaba.com/company_profile.html
Any inquiry please ask us
♦R&D center for rock drilling tools, high precision CNC machines, drilling machines, milling machines, quality testing equipment API&ISO Certified.
♦10+ Years & 30 Countries service experience.
♦Optimized solutions for various of requirement.https://hjdrs.en.alibaba.com/company_profile.html
Any inquiry please ask us
FAQ
Guarantee and Warranty of Quality:
We are ISO certified factory, we have one integral set of system to control quality in production and make after-sale service.
We are ISO certified factory, we have one integral set of system to control quality in production and make after-sale service.
Can I visit your factory online?
Yes, we can show our workshop, warehouse, offices online by WeChat, Whatsapp or Skype.
Do you have stock ?
The normal size such as 8 1/2" , 12 1/4" tricone bit cutters in stock ,delivery in time . Other size cutters will be produced as your order
Payment term :
T/T ,Trade Assurance ,Western Union, etc
Do you have stock ?
The normal size such as 8 1/2" , 12 1/4" tricone bit cutters in stock ,delivery in time . Other size cutters will be produced as your order
Payment term :
T/T ,Trade Assurance ,Western Union, etc
Contact
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