QL40 110mm - 135mm DTH Drill Bits With Carbide Buttons
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... are particularly use for drilling deep hole quickly and efficiently. They are also used in drilling for geothermal energy and in oil and gas exploration. DTH bit is the tool that is attached to the end of the DTH hammer.It is responsible for cutting into...
Changsha Sollroc Engineering Equipments Co., Ltd
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4Inch Air Rock Down The Hole Drill Bits DTH With QL40 Shank
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Product name: 4 inch high air pressure DTH button drill bit with QL40 shank for drilling tools Product category: DTH drill tools Matched hammer: Hammer QL40 Diameter: 110 mm KINGDRILLING high air pressure DTH button bit description: Kingdrilling has become......
Wuhan Kingdrilling Diamond Co.,Ltd
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QL40 QL50 QL60 QL80 DTH Drill Bits For Underground Long Hole Rock Drilling
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QL40 / QL50 / QL60 / QL80 DTH Button bits For Underground Long Hole Rock Drilling DTH Button Bit Description: DTH bit is our main product. After mang years search, we have rich experience in development and manufacturing high quality products, which adopted high-quality raw materials, advanced technology and passed through strictly inspection. 1. high and low air pressure down-the-hole drill bits......
KSQ Technologies (Beijing) Co. Ltd
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QL4A QL40 Down The Hole Hammer used in Soft Soil Sandstone Formations
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...QL40) QL40 Down The Hole Hammer QL4A DTH Hammer QL40 Down The Hole Hammer used in Soft Soil Sandstone Formations Basic Info Model NO.: QL40 Mining Object: Mining Origin: Germany China Type: Drilling Machine Trademark: ROSCHEN HS Code: 84123100 Mining Object Mining, Ore Machinery, Stone Quarry Usage Use Together with DTH Button Bits Aplication DTH Drilling. Coal Mining, Quarry Drill......
ROSCHEN GROUP
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4 Inches Dhd340 Ql40 Down The Hole Hammer For Rock Drilling
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... energy to a drill bit, enablie efficient penetration of hard rock formations. We can supply DHD340, SD4,QL40,M40 different shanks dth hammers. High-pressure DTH hammers generate higher impact energy due to the significant air ......
Glorytek Industry (Beijing) Co., Ltd.
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110mm DHD350 DTH Drill Bit For Quarrying High Manganese Steel
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... shank 90mm to 105mm 4'' DTH Hammer bits DHD340, QL40, MISSION40, SD4 shank 110mm to 130mm 5'' DTH Hammer bits DHD350, QL50, MISSION50, SD5 shank 134mm tio 152mm 6'' DTH Hammer bits DHD360, QL60,...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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High Pressure Down The Hole Hammers Bits
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... of DTH bit (Down the hole drilling hammer) type drill diameter mm(inch) weight (kg) TH79(3.5inch) 90mm-100mm(3 1/2-3 7 /8) 4-4.5 DHD3.5 90mm-105mm(3 1/2-4 1/8) 4.5-5.5 BR33 90mm-100mm(3 1/2-3 7 /8) 4-4.5 DHD340 105mm-138mm(4 1/10-5 2/5) 8-12 QL40 110mm-......
Shandong East Machinery & Equipment Co., Ltd.
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High Speed Steel DTH Hammer Drilling Bit Compact Design For Ore Mining
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...Drilling Bit Diameter mm NO. Air Holes Gauge PDC Buttons Front PDC Buttons Approx. weight Shank style 85 2 6*φ13 4*φ12 5.0 kgs COP34/COP32/DHD3.5 /BR3/Mach303 90 2 6*φ14 4*φ12 5.8 kgs 95 2 6*φ14 5*φ12 5.9 kgs 100 2 6*φ14 6*φ12 6.1 kgs 105 2 8*φ13 6*φ12 6.3 kgs 105 2 6*φ14 5*φ13 8.6 kgs COP44/DHD340/Mach44 /M40/SD4/XL4/QL40......
Suzhou Energy Tool Co., Ltd.
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90mm (3 1 / 2") Dth Rock Hammer Drill Bits , QL30 Hammer Drill Bits For Rock With Foot Vlave
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...drill bits for QL30 hammer bits with foot vlave. Down the hole(DTH) tools manufacturer KINGDRILLING supply DTH Drill Bits with QL shank type are available in a wide range of sizes and with a number of custom design features for optimum performance in a rock formation, which are designed to match all conceivable applications for water well industries, mining and construction. Rock drill bits Shank type:QL30,QL40......
Putian Qideli Drilling Tools Co., Ltd.
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5 - 8 inch Alloy Steel Ql DTH Hammer Ql40 Ql50 Ql60 Ql80 Rock Drilling Bit for Drilling Performance and Durability
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We are a professional producer and major manufacturer for rock drilling tools, whom are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape. High air pressure and ......
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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