professional supplier of
construction machinery equipment

Rotary Drilling Rig

9 Inch Core Drill Bit - Manufacturers, Factory, Suppliers from China

That has a sound business credit history, outstanding after-sales service and modern producing facilities, we have earned an superb popularity amid our buyers across the planet for 9 Inch Core Drill Bit, Pre Bored Pile, Triple Head Multi Boring Machine, Bore Cutting Machine,Telescopic Kelly Bar. Our products are widely used in many industrial fields. Our Company Services Division in good faith for the purpose of the quality of survival. All for customer service. The product will supply to all over the world, such as Europe, America, Australia,Nairobi, Botswana,Estonia, United States.Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we'll continue to develop, to supply the high-quality goods and services, and promote lasting cooperation with our customers, common development and create a better future.

Related Products

Core Drill Bit (5)

Core Drill Bit

Read More
Non-coring-Bit-(1)

Non-coring Bits

XY-4

XY-4 Core Drilling Rig: High-quality & Efficient Equipment for Drilling Operations

SD2000 hydraulic crawler core drilling rig (2)

SD-2000 nq 2000m Hydraulic Core Drilling Rig

SD-1200 Hydraulic Crawler Core Drilling Rig (2)

SD-1200 Full Hydraulic Crawler Core Drilling Rig

XY-1A core drilling rig

XY-1A Portable Hydraulic Core Drilling Rig 180m Depth

XY-1

XY-1 100m Depth Spindle Type Diesel Borehole Core Drilling Rig

CFA Equipment

Top Selling Products

  • Related Blog
  • Reviews

  • What determines the model and performance of rotary drilling rig?

    Many customers who buy rotary drilling rigs don’t know what parameters determine the model and performance of rotary drilling rigs, because they don’t know enough information about rota...

  • Why do electric rotary drilling rig?

    Each diesel rotary drilling rig, that is equivalent to 351 cars. The electric rotary drilling rig can realize pure electric operation. In the mode of pure electric operation, the battery or the pow...

  • RC DRILLING

    >> Reverse Circulation is a drilling method widely used around the world. >> RC drilling uses dual wall drill rods consisting of an outer drill rod with an inner tube. These hollow inne...

  • Advantages of Sinovo water well drilling rig

    Sinovo well drilling rig is designed for safety, reliability and productivity to meet all your drilling needs. Water is our most precious resource. The global demand for water is increasing every y...

  • Casing Rotator (SuperTop method)

    With the beginning of the renovation of the old city, the immersed pipe piles and prefabricated piles originally constructed in the 1970s and 1980s will become important factors affecting the norma...

  • Design and construction technology of secant pile wall

    The secant pile wall is a form of pile enclosure of foundation pit. The reinforced concrete pile and plain concrete pile are cut and occluded, and Piles are arranged to form a wall of piles interlo...

  • Karen 2022.06.30 11:09:17

    Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.

  • Rachel 2022.06.04 15:49:48

    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.

  • Deirdre 2022.04.20 13:08:48

    Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!

  • Kristin 2022.03.18 23:15:37

    The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.

  • Miriam 2022.02.07 06:38:35

    Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!

  • Marcy Real 2021.10.25 04:08:57

    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.

related search