Core Drills

• Core Barrels Our core barrels include wireline (Q series), T2-101, LTK60 core barrels. We also provide core barrel parts such as core lifters, core lifter cases and locking couplings. This kind of core drill strictly complies with the international standards. Core drilling tools can lift core from drill rods. During this process, picking up coring system is not necessary. Core barrel assembly, overshot assembly, drill rods, holding dog, hoisting plug, circle wrench are all belong to drill tools.
  High penetration rate and high drilling efficiency...

• Overshot We are a China core drill manufacturer. The overshot is used when wear and other mechanical damage prevent the use of the regular pulling tool. We can produce overshot assembly of all Wireline and Chinese standards. Our overshots are consisted of lifting dogs, jar tube and swivel. Owing to the large amount of stocks, the products can be shipped out immediately according to your requirements. Geotec sincerely hopes to cooperate with you...

As a core drill manufacturer and supplier in China, Wuxi Geotec Geological Equipment Co., Ltd. can produce core barrels and overshot for use in mineral, metallurgy, mining, oil drilling, and hydrology industries.
Aside from core drills, we also supply core drill rod, drill rig, diamond tool, oil field equipment and others, which have been certified by ISO9001:2000 and are exported to America, France, Spain, Russia, and Arabia, etc. 20 years of experience and superior geographical location enable us to provide durable and efficient core drills for our customers.
We believe that you will be satisfied with our products and service.