Drillmaster delivery pictures of core barrel with roller bits

Latest delivery！Our core barrel with roller bit has been ready to ship！Core barrel with roller bits is used in very strong rock formations (compressive strength> 100 Mpa). The advantage of UNIMATE Core barrel:1.high-quality raw materials and high steel strength.2.Simple operation.3.High wear resistance.4. High drilling efficiency.5.High hardness.Good roundness of the cylinder.6.Long using life.

（DRILLMASTER ENGINEERING TECHNOLOGY CO., LTD. (DRILLMASTER) is a leading solution provider for foundation engineering. As the main enterprise entity, Drillmaster has three subsidiary companies: UNIMATE HEAVY INDUSTRY CO., LTD., P. A TECH CO., LTD., FOUNTECH ENGINEERING MACHINERY CO., LTD., respectively undertaking functions of fabrication, import, and R & D.

DRILLMASTER's main products include: micro drill rigs, kelly bars, drilling buckets & augers, drill bits, casings, tremie pipes, desanders, casing rotators and pile breakers, etc. Taking improving the foundation construction technology as our mission, and by depending on a group of excellent R & D team with years of experience in foundation engineering and construction design, our products have reached the advanced level in China in terms of technology and quality.

Till now, our products have been exported to over 50 countries and regions such as the U. S, the U. K, Singapore, Indonesia, Mexico, Russia, the Middle East and South America, etc, and have been praised unanimously by customers.）

If you are interested in our products，please contact us freely at [email protected]