140mm dth drill bits

Brand Name:MIROC

Model Number:QL50 140mm DTH Drill Bits

Place of Origin:China (Mainland)

... using life which better than the similar products High Drilling Efficiency: the drill buttons is wear-resistant, so that the drill can always keep sharp, thus greatly improving the speed of the drilling The drilling speed is stable: the bit is scraped and

Brand Name:MIROC

Model Number:DTH Button Bit

Place of Origin:China

.... 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. Basic Information Product DTH Button Bits Low Air Pressure CIR80, CIR90 3’’ DHD3.5,

Place of Origin:Hunan, China

Brand Name:SOLLROC

... bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.We have rich experience in this field of DTH hammers and bits for 20 years.Owing to high quality, professional serivce and competitive price, we have got on good reputation from our

Brand Name:New Diamond

Model Number:SP480

Place of Origin:Hunan, China (Mainland)

...140mm DTH Drill Bits Cemented carbide steel Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits...

Brand Name:QIDELI

Model Number:CIR90

Place of Origin:PUTIAN FUJIAN CHINA

...dth bits , most widly use product in world,energy saving and cost effective CIR90 series is the most used product in mining, It's a kind of drill bit which is cost-effective and energy saving. the hole diameter of bit using on CIR90 hammer is from 90mm too 130mm. this prdouct is very popular in developing country. CIR90 Hammer parameter: Length of CIR90 hammer: 885mm Diameter of out cylinder: 80mm Weight of hammer(without bit...

Brand Name:MTH

Model Number:ND35 85mm DTH Drill Bit

Place of Origin:CHINA

...Drill ND35 85mm DTH Drill Bit Specification Of ND35 85mm DTH Drill Bit: Drill Bit Bit Head Diameter/mm Weight/kg Air Tube ND35 85 4.2 With 90 4.5 95 4.8 100 5.0 105 5.5 Description Of ND35 85mm DTH Drill Bit: Down-the-hole (DTH) hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types Application Of ND35 85mm DTH Drill Bit...

Model Number:CD25A

Place of Origin:China

Brand Name:Super Diamond

... hammers and button bits DTH hammers are used for high air pressure mining dth hammerblast hole drilling and water well drilling project. Working with DTH drilling pipe and DTH drill bit, mainly applied in Mining, Marble quarry or well drilling and other

Brand Name:MING

Model Number:MDHM8-216mm

Place of Origin:CHINA

...DTH Drill Bits For Ground Hole Drilling Machine Product category: DTH drill tools Matched hammer: Hammer HM8 Diameter: 216 mm KINGDRILLING high air pressure DTH button bit description: Down-The-Hole (DTH) drilling is a widely used method in the mining, construction, and water well industries for drilling boreholes into the earth. High air pressure DTH bits play a crucial role in this drilling

Categories:DTH Drill Bits

Country/Region:china

...dth Drill Bits dth Hammer Bit Advantages: Changsha Chaojingang Machinery Manufacturing Co., Ltd. is one of the best manufacturers in China's drilling tool industry. 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 drill bits...

Brand Name:JCDRILLS

Model Number:305mm

Place of Origin:Hebei,China

...DTH Drill Bit for Hard Rock Borehole Drilling / Mining 10'' Application DTH (Down to Hole) drill bit, also called spline connected drill bit, is mainly used in large scale mine (open and underground), open quarry and construction. The hammer is situated down the hole in direct connected with the drill bit with splines in the bit. The hammer piston strikes the drill bit...

Brand Name:OED/OEM

Model Number:3 inch 4 inch 5 inches 6 inches

Place of Origin:China

DTH Button Bit 5 Inches 35° DTH Tools for Mining Quarry for Shank cop54 MS50 BR51 DHD350 QL50 SD5 DTH Hammers And Button Bits DTH Hammers Are Used For High Air Pressure Mining Dth Hammerblast Hole Drilling And Water Well Drilling Project. Working With DTH Drilling Pipe And DTH Drill Bit, Mainly Applied In Mining, Marble Quarry Or Well Drilling...

Brand Name:SUVEC

Model Number:DTH Hammer Bits

Place of Origin:China

...DTH Hammer Bits Low Air Pressure CIR80 CIR90 90mm DTH Drill Bit 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 contact with the drill bit, little energy is lost. This gives DTH drilling...

Brand Name:ROSCHEN

Model Number:6", 8", 10"

Place of Origin:Germany, China

...DTH Drill Bits Surface Drill Rig For Surface Top Hammer Rock Drilling Roschen Down The Hole Hammer quality can be replaced of by Boart Longyear, atlas copco basis on the quality grade, and in the after sales service. DTH bits, Down The Hole drilling bit, DTH button bits DTH bits, Down The Hole drilling bit, DTH button bits manufacturer and supplier, produced by Roschen Group Limited, these DTH hammer bits...

Brand Name:HZJX

Model Number:HD35/HD45/HD55/HD55C/HD65/HD85/CIR90

Place of Origin:China

...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 factory can provide you with high pressure and medium and low pressure DTH...

Brand Name:GLORYTEK

Model Number:GL90 DTH Bit

Place of Origin:China

...: Flat, Concave, Convex 3. DTH bit button shapes: Spherical, Ballistic, Parabolic 4. Application of DTH rock bit: They are widely used for mine, quarry, road construction for the drilling and blasting work, water well drilling, slope protection, anchoring,