- Cutting Pick
- 2017-12-02 18:06
- The product name: Cutting pick、Coal winning machine cutting tooth. Model:U170JMG 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 str
- Milling Machine Milling Cutters
- 2017-11-28 11:33
- 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
- No Spark of hard rock spin cutter
- 2017-11-24 18:38
- 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
- Button Bit
- 2017-11-19 19:12
- 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
- DTH Drilling Bit
- 2017-11-16 18:56
- Product Features DTH drilling tools are divided into high pressure and low pressure series. By adopting high-quality raw materials and through advanced production technology, we produce high-quality series DTH drilling tools. The various models of high-pr
- Coring PDC Drill Bit
- 2017-10-09 14:08
- The product name： Steel body coring bit Steel body coring bit Features： Suitable for soft ~ medium hard formation drilling. High efficiency,strong impact resistance, can be widely used in rock coring in geological exploration, coal mining, mining, water c
- Bench Drill Bit
- 2017-09-25 03:26
- 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
- Pillar Type Tungsten Alloy Matrix Body Bit
- 2017-09-05 11:43
- 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
- Pneumatic Rock Drill Bit
- 2017-09-04 10:33
- 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
- Coal Winning Machine Cutting Tooth
- 2017-08-31 04:13
- 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
- Machine Cutter Tooth
- 2017-08-29 09:09
- The product name： Machine cutter tooth Model:U84JGZ Product features： 1. Chute automatic swing. 2.No Spark of hard rock spin cutter. 3.Carbide Tip:Maintains shape for an extended period and works in a variety of cutting conditions due to its extremely str
- Drifting And Tunneling
- 2017-08-29 05:26
- 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
- Screw-type Geological Drill Pipe
- 2017-08-18 13:13
- (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
- Circular Geological Drill Rod
- 2017-08-13 04:40
- 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
- Drag Drill Bit
- 2017-08-11 05:39
- 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;
- Cross-type Drill Bit
- 2017-07-29 06:32
- 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
- Tungsten Matrix Bit
- 2017-07-27 10:42
- 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
- Boring Machine Driving Gear
- 2017-07-26 17:28
- 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 Bolt Drill Rod
- 2017-07-26 07:22
- 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
- Steel Body Concave Bit
- 2017-07-16 08:42
- 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
