| Sign In | Join Free | My burrillandco.com |
|
...pressure DTH button bit description: Kingdrilling has become The Driller’s Choice for some of the world’s small and middle mining projects, thanks to a reliable quality and high cost performance that can sup...
...DTH Drill Bits For Rock Mining And Engineering CD85-280 Description 1. Long life span: the wear-resist of tungsten carbides is 10-20 times higher compared with other similar materials, which greatly extends ...
...DTH Drill Bits for Water Well Drilling Product features of DTH Hammers and bits China DTH Hammer Suppliers and Manufacturers With professional experience in the production and manufacture of DTH hammers, our...
... and manufacturing the downhole hammers and button bits, our DTH hammers and button bits are designed for optimum performance to match all conceivable applications. Applications It is mainly used in geologic...
.... Good hole deviation control and good flushing capacity Ballistic Button Ballistic buttons are usually used as front buttons of DTH bits, suitable for medium abrasive and medium hard formation. They can als...
... to assure the good drilling performance and long service life. They are widely used by our customers all over the world. Product Advantages: 1. Proprietary high quality carbide ensures ......
...n 10 years tool design and manufacturing experiences, especially the design and materials and technology is the pioneer a new generation of Chinese drilling tools products, design for China advanced koala tu...
..., NUMA,different series of products, it can meet needs of different working conditions. Applications Widely used in mines, quarries, earthworks and other engineering drilling blasting hole,...
...DTH Drill Bit Tungsten Carbide 90mm - 130mm Bit Dia In Down the hole drilling, the DTH hammer bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct c...
...DTH Button Bit for Atlas Copco COP 64 At present, DTH drilling tool is widely used in underground mining, quarries, hydraulic and Hydro-Power Engineering, water well drilling, Mineral exploration, anchoring ...
6 inch high pressure DTH bits DHD360 Down The Hole water well drill bit DTH Bits Part Number Product Code and Brief Description Flushing Holes Diameter (mm) Weight (kg) Gauge Buttons ( No.x mm) Front Buttons ( ...
.... Our company has many senior mechanical design engineers with more than 20 years of design experience in the drilling tool, the production process and technology are at the first-class level in China. Our d...
... for very abrasive and very hard rock formation. 2. Parabolic / Semi-ballistic Used as gauge buttons and front buttons of DTH Bits, suitable for medium abrasive and hard rock formations. 3. Ballistic button ...
...DTH Button Bit for COP35 / DHD3.5 DTH Hammer DTH Button Bit Description: Name: DTH Button Bit Diameter: 90mm and 105mm Face design: flat face, Carbide Shape: spherical Buttons number and diameter: gauge 6x14...
...DTH Button Bit for COP34 DTH Hammer DTH Button Bit Description: Name: DTH Button Bit Diameter: 105mm Face design: flat face, Carbide Shape: spherical Buttons number and diameter: gauge 8x14mm, front 7x12mm, ...
...DTH Button Bit for COP35 / DHD3.5 DTH Hammer DTH Button Bit Description: Name: DTH Button Bit Diameter: 90mm and 105mm Face design: flat face, Carbide Shape: spherical Buttons number and diameter: gauge 6x14...
...: gauge 6x14mm, front 6x12mm, Flushing holes: 2 front flushing holes for DHD3.5 hammer, Weight: 5kg/each DTH Button Bit Photo: Bit Face Shape Selection: Center Drop Bit: For high penetration rates in soft to...
... piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. We select best...