| Sign In | Join Free | My burrillandco.com |
|
High-efficiency tri-cone bits for mining machinery parts and drilling equipment for drilling Describe 1. Sealing and lubrication of this type of TCI tri-cone bit: high-quality O-ring, the best sealing compressi...
Tungsten Carbide DHD380 DTH Hole Opener Reaming Drill Bit Tungsten Carbide DHD380 DTH Hole Opener Reaming Drill Bit DTH Advantages 1. HD series DTH hammers have excellent performance and long service life. They...
Engineering anchor drilling rigs can be used for drilling rock anchor cable holes, bolt holes, blast holes, grouting holes, etc. in urban construction, railways, highways, rivers, hydropower and other projects....
Trenchless Soil Hole Opener 900mm Soil Drill Hole Opener For Hdd Progect For Trenchless Drilling Introduction The hole opener is made of tough heat-treated alloy steel for maximum strength. The knife arm is equ...
Tungsten Carbide DHD380 DTH Hole Opener Reaming Drill Bit Tungsten Carbide DHD380 DTH Hole Opener Reaming Drill Bit DTH Advantages 1. HD series DTH hammers have excellent performance and long service life. They...
High-efficiency tri-cone bits for mining machinery parts and drilling equipment for drilling Describe 1. Sealing and lubrication of this type of TCI tri-cone bit: high-quality O-ring, the best sealing compressi...
... the carbide inserts are, the faster the penetration rate will be. Also, the percussive energy from the hammer or drifter will be transferred into the rock rather than be reflected back into the drill string...
... the carbide inserts are, the faster the penetration rate will be. Also, the percussive energy from the hammer or drifter will be transferred into the rock rather than be reflected back into the drill string...
1Pc Dental Stainless Steel lmplant Screw Driver Dentistry Tool Kit Micro Screw Driver for Implants Drilling Tool High quality Size 9pcs/1set Material Metal Commodity Quality Certification ce Item Description Na...
No Dig Horizontal Directional Drilling Rig Machine DL660 Pipe Pulling Machine features 1. DL660 drilling rig is an integral horizontal directional drilling track. 2. The main rotating close loop hydraulic syste...
Key point: 1. DFM1504 drill is of separated structure,composed of main body and power station 2. Characterized by flexible arrangement and easy oparation in a narrow space or pit . 3. By the patented holder,the...
Drill Tool Holder ER Tool Holder High Precision With High Speed Cutting . Features And Advantages High speed, low running noise Easy installation, save work time and cost Suitable for using on engraving and m...
Drill Tool Holder ER Tool Holder High Precision With High Speed Cutting . Features And Advantages High speed, low running noise Easy installation, save work time and cost Suitable for using on engraving and m...
Natural Synthetic Diamond Mineral Core Drilling Diamond Reaming Shell Specification: Reaming shell is used to couple the drill bit with the core barrel. It is suitable for use on all conventional and wireline c...
AQ BQ NQ HQ PQ Surface Set Diamond Reaming Shell For Core Drilling Specification: Reaming shell is used to couple the drill bit with the core barrel. It is suitable for use on all conventional and wireline core...
Conventional Down The Hole Hammer 3 Inch HQL Series HQL30 For Shank QL30 Future: 1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption. 2. Smooth performance and long service li...
3'' Concave Face DTH Bit Black Color DHD3.5 Shank For Water Well Drilling Product Introduce SOLLROC hammer and bits are made of high quality alloy steel with advanced heat treatment to assure the good drilling ...
Our Products: With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and...