core hole drill bits online manufacture

Durable Natural Diamond Reaming Shells for Precision Hole Stability in Core Drilling Product Description: When it comes to drilling, having the right tools is essential. That's why we offer Reaming Shells that ... Read More

55.6mm 69.9mm 88.9mm 114.3mm Black Drill Pipe For Hard Rock Drilling With High Quality Product Description: The Wireline Drill Rod is available in four different diameters: BQ, NQ, HQ, and PQ. Each diameter ... Read More

LTK60 Thin Wall Wireline Core Barrel Core Lifter Drilling Rig Parts Description: LTK48 LTK60 double tube core barrel Core Barrels include single tube type, double tube type and triple tube type. The LTK series ... Read More

XJY850 NRQ HRQ Thread Drill Pipe The Most Popular Choice For Deep Drilling Introduction The NRQ HRQ Wireline Drill Rod is a high-quality product designed and manufactured by SINOCOREDRILL, a leading company in ... Read More

Durable Blank DCDMA Standard Reaming Shell For Geological Drilling With High Efficency Product Description: Manufactured by Sinocoredrill, a trusted name in the drilling industry, these Reaming Shells are ... Read More

High Performance Alloy Steel Casing Pipe For Mining , Wireline Drill Rods Specifications 1.Inner and outer tube of core barrel 2.high core recovery efficiency 3.for different rock 4.made of strong steel ... Read More

XY-5A Spindle type core drilling rig 1.Product Description: 1.XY-5 core drill, integrated with the advantages and characteristics of various core drills manufactured in China and abroad, is a kind of hydraulic... Read More

Wireline Double Core Barrel Q Series Head Assembly And Overshot Assembly Wireline Core Barrel Q series head assembly and overshot assembly Wireline drilling is the special method of removing the core. ... Read More

Q Series Wireline Double Tube Core Barrel Assembly For Hard Rock And Water Well Drilling Product Description: Diamond Reaming Shell The Diamond Reaming Shell is designed to be connected with a Bit to be used in ... Read More

Exploration Geological Coring Single Link Natural Diamond Tanged Locking Couplings BQ NQ HQ PQ Diamond Locking coupling is the part of the core barrel that is found on the upper part of the outer tube. The ... Read More