| Picture |
Heading |
Updated |
 |
Screw-type Geological Drill Pipe
(ontology) Groove drill pipe Based on the geological drill pipe, the rib drill pipe is made of high abrasion resistant plane helical blade, and is welded with the fully automatic welding. High-quality geological drilling special alloy steel tube is used f |
2017-10-07 |
 |
Button Bit
The taper-joint hard alloy bits of our company includes: straight bits, cross-shaped bits, three-blade bits, spherical tooth type bits and drill tools of drilling machine as well as other series of products. Bits are made of high quality alloy steel in pr |
2017-08-23 |
 |
Boring Machine Driving Gear
The product name： Rock cutting tooth、No Spark of hard rock spin cutter Model:U260JMG The product features: 1.Cutter body use special alloy structural steel, high hardenability, good tenacity, it shaped little when hardened fire, and it also have high cree |
2017-08-15 |
 |
Horseshoe Drill Bit
Straight horseshoe Bit Diameter(mm)：Φ30mm/Φ32mm/Φ36mm/Φ38mm/Φ40mmΦ42mm. (mm) Alloy/Height×Thickness(mm)：Customized. Production Process： Precision forging with high quality alloy steel. Tale Hole Taper：7 Connection Way：Connect the taper hole with drill rod |
2017-08-04 |
 |
Steel Body Concave Bit
The product description： Diamond composite sheet (PDC) is under the condition of high temperature, the artificial diamond and hard alloy prepared special super hard material, it not only has the advantages of high hardness, wear resistance of diamond hard |
2017-08-03 |
 |
Concave Type Tungsten Alloy Matrix Body Bit
The product description： Diamond composite sheet (PDC) is under the condition of high temperature, the artificial diamond and hard alloy prepared special super hard material, it not only has the advantages of high hardness, wear resistance of diamond hard |
2017-07-31 |
 |
Circular Geological Drill Rod
Geological exploration Drill Rod Body of alloy geological drill rod is made of high quality special alloy steel pipe that used in geology and drill rod joints is made of high quality alloy constructional steel. The drilling depth will depends on physical |
2017-07-25 |
 |
No Spark of hard rock spin cutter
The product name： No Spark of hard rock spin cutter Model:U95JMG The product features: 1.Use alloy flank technology body and hard alloy welding(patent), its shear strength is not less than 260MPa, filling ration of materials in welding gap are on above 90 |
2017-07-24 |
Friends links