180 Класс H QA-1/180 QA-2/1180 UEW эмалированный круглый медный провод для перемотки двигателя
8,90 $ - 10,00 $
Заводская цена буровые гидравлические молотки St68 для бурения твердых пород плоская резьба соединение вольфрам практичные долота
- Категория: >>>
- Поставщик: Changsha Dth Drill Construction Machinery Co. Ltd.
Сохранить в закладки 1600726121431:
Описание и отзывы
Характеристики
Product Description
Factory Price Hard Rock Drilling St68 Hydraulic Breakers Flat Face Thread Connection Tungsten Practicability Button Bits
Product Name | Thread Button drill bit | Diameter | 102mm etc |
Brand | CSdrill | Material | Carbon steel |
Button quantity | 14pcs | Place of Product | Hunan Province,China |
Button shape | ballistic,spherical,mixed | Color | Golden or As your request |
Socket diameter | ST68 | After sale service | 24 hourse service |
Product Show
Detailed Images
Application
Threaded Drill Bits cover regular, retrac and reaming types. With stronger button-fixing ability, longer service life, better wear-resistance and impact-resistance performance, they are widely used in tunneling, underground mining, open pit mining,anchoring and other large-scale construction projects.
Material Description
Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy
Main button bits diameters:
R32-45mm, R32-51, R32-64, R32-76,
T38-64mm, T38-76mm, T38-89, T38-102mm,
T45-76mm, T45-89mm, T45-102mm,
T51-89mm, T51-102mm, T51-127 etc.
T38-64mm, T38-76mm, T38-89, T38-102mm,
T45-76mm, T45-89mm, T45-102mm,
T51-89mm, T51-102mm, T51-127 etc.
Related Products
Packing&Shipping
Using ply-wooden cases and pallet for package to protect the products and avoid the damaging during transportation. Also we can customize package according to your special requests.
Exhibition
Certificate
Patent Certificate
Quality Certificate
Certificate of Conformity
Company Introduction
Changsha DTH Drill Construction Machinery Co., Ltd has more than 20 years of drilling tools industry since 1996. Its predecessor was the designated processing workplace of down-the-hole drilling tools of Changsha Institute of Mining Research. It is the Institute of Metal Research of the Chinese Academy of Sciences, the National Institute of Materials Research (NIMS) of Japan, and the partner of University of Queensland, Australia, the Swiss Federal Institute of Technology (EMPA).
Our Services & Strength
Focus on DTH drilling tools 20+ years, Efficient and Long life.
FAQ
1. Are you exact manufacturer or just trading company?
We are both,we have our own factory. And also have many long-relationship factories.
2. What is your minimum order quantity?
Our MOQ are 1pc or 1 complete set, the price may rely on the order quantity.
We are both,we have our own factory. And also have many long-relationship factories.
2. What is your minimum order quantity?
Our MOQ are 1pc or 1 complete set, the price may rely on the order quantity.
We are welcome your sample order to testing our quality。
3. Can you accept OEM & ODM?
Yes, both of them are acceptable,.Please tell us your requirements or design drawings kindly.
3. Can you accept OEM & ODM?
Yes, both of them are acceptable,.Please tell us your requirements or design drawings kindly.
As we have our own R&D team and the team leader is Dr.Zhao mingchun who has been always
in the material research and drawing design of drilling tools for 25 years.And he had designed the
world’s biggest top hammer bit and DTH hammer bit, highly praised by the users.
4. How about Packing
Using ply-wooden cases and pallet for exporting to protect products and avoid the damagement during transportation.
4. How about Packing
Using ply-wooden cases and pallet for exporting to protect products and avoid the damagement during transportation.
Also, we can customize package according to your special requests.
5. How about the delivery time?
It depends, generally it takes about 15-25. If have stocks, Usually only 5-10 days if in stock.
6. Can I have a visit to your factory before the order?
Sure, welcome, kindly contact us for address details and time schedule.
5. How about the delivery time?
It depends, generally it takes about 15-25. If have stocks, Usually only 5-10 days if in stock.
6. Can I have a visit to your factory before the order?
Sure, welcome, kindly contact us for address details and time schedule.
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