- Triangle Geological Drill Pipe
- 2017-12-09 09:01
- Triangle drill pipe/Triangular drill pipe Prismatic drill rod is refers to Coal Mine Roadway Drilling with triangular pyramid type drill pipe, referred to as the three edged drill pipe, the triangular drill pipe, anti sloughing hole drill pipe, ABS pipe,
- Electroplated Diamond Bit
- 2017-11-29 14:11
- Electroplated diamond bit Electroplated diamond bit is a kind of technology that affixes sanding apparatus on the drill body through the electroplating technology.Electroplated diamond bit can be generally divided into three types: low grade, regular grad
- Hot Pressing Diamond Bit
- 2017-11-24 03:07
- Product description: hot pressing diamond bit is a kind of diamond drill bit, drill uniform trimmed with diamond particles in the matrix bit. Tire wear when drilling, diamond constantly exposed g take rocks, can all the carcass has been grinding out, work
- Circular Geological Drill Rod
- 2017-11-23 08:54
- 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
- Coal Winning Machine Cutting Tooth
- 2017-11-23 05:04
- The product name: Cutting pick、Coal winning machine cutting tooth. Model:U95JMG 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 creeping stre
- Tungsten Matrix Bit
- 2017-11-17 07:46
- 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
- Drifting And Tunneling
- 2017-10-28 18:02
- The product description The goal of drilling tools is the completion of rock drilling and drilling hole through transmitting the energy produced by the rock drill to rock. QIANRUI DRILL TOOLS designed and produced the new series MF drill rods aim at open
- Cross-type Drill Bit
- 2017-10-12 09:29
- Cross-type drill bit is the main tool used for impacted drilling in mining excavation engineering, 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 dr
- Boring Machine Driving Gear
- 2017-10-07 15:56
- 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
- Anchor Bit
- 2017-09-10 04:36
- PDC anchor bit features: Suitable for soft - medium hard formation drilling, the kinds of bit with high efficient, high impact resistance, high abrasion resistance, can be used for deep drilling in complex formations; with high quality PDC or hard alloy c
- Pneumatic Rock Drill Bit
- 2017-09-08 11:42
- The product description： We should try our best to choose the drill rods which have many advantages such as proper section, lighter weight, shorter length, good rigidity and long life with meeting the requirements of drill hole. For rock drilling with dri
- Pillar Type Tungsten Alloy Matrix Body Bit
- 2017-09-03 20:39
- 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
- Anchor Bolt Drill Rod
- 2017-08-29 06:11
- Pneumatic Drill Rod In order to ensure the Pneumatic Drill Rod is properly used and guarantee its normal working life, the following instructions need to be noticed: 1.Properly choose the appropriate drill rod per the testing comparison or the product rec
- Drag Drill Bit
- 2017-08-28 20:18
- PDC drag drill bit、Drag Bit、PDC drag bit models and features： Suitable for soft - medium hard formation drilling, the kinds of bit with high efficient, high impact resistance, high abrasion resistance, can be used for deep drilling in complex formations;
- Screw-type Geological Drill Pipe
- 2017-08-24 23:36
- (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
- Horseshoe Drill Bit
- 2017-08-18 12:29
- 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
- Concave Type Tungsten Alloy Matrix Body Bit
- 2017-08-14 07:18
- 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
- Steel Body Concave Bit
- 2017-07-19 01:31
- 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
- Milling Machine Milling Cutters
- 2017-07-18 17:31
- Milling machine milling cutters Using the characteristics of： 1.Milling the pavement by the milling machine will rapidly and efficiently deal with pavement diseases and maintain the pavement flat and smooth. 2.Adopting milling process in pavement rebuildi
- Bench Drill Bit
- 2017-07-07 09:50
- The introduction of screw drilling tools： Connection drill rods were applied with hydraulic jumbo mainly. Light drill rods and connection drill rods connected with wave shape thread connecting sleeve were widely applied in medium and deep hole mining, exp
