Coal Mining Drilling DTH Hammer Bits With 209 Mm Shank Length
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Mining Drilling Hammer Drills DHD340 ND45 ND45a 115mm Dth Hammer Bit Specifications DHD series Head shape Diameter mm Number of vents Button qty.pcs*dia.mm weight (KG) Button Type Gauge Front DHD 340(ND45) dth hammer drill bit Concave Face 108 2 Spherical ......
Hunan New Diamond Construction Machinery Co., Ltd.
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Mining 6 Inch DTH Hammer Bits QL60 Dia 152 - 203 Mm With High Air Pressure
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...DTH Hammer Bits QL60 Dia 152 - 203 Mm With High Air Pressure Our Cir Series Bits are same as Atlas Copco and etc international Cir Series DTH Hammer. The Cir Series hammer including Cir70, Cir90,Cir100,Cir110, Cir130, Cir150 etc with the suitable diameter from 76mm to 170mm Diameter. We select best steels from Sweden Ovako factory or Baogang, the Tungsten carbide inserts are selected YK05 with hot insert technology. Cir90mm DTH bits...
SUVEC Rock Drilling Tools
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165mm Shank M60 Carbide Black DTH Hammer Bits For Construction Works
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...DTH Hammer Bits for Construction Works Product description Down-the-hole (DTH) hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a splined drive for rotating the bit in the ground. M60 DTH drill bit specification: For 6" hammer DTH bits shank Bit Dia. (mm......
Changsha Sollroc Engineering Equipments Co., Ltd
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3 Inch Air Pressure Mining Drill Bits Down The Hole DTH Hammer Bits Green Color
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3 inch air pressure DTH Bits COP32 Down the Hole DTH Hammer Bits for Drilling DTH hammer drill bit Bit diameter Flushing holes No.*Button Dia. mm No.*Button Dia. mm Weight (kg) mm inch Gauge Buttons Front Buttons 90 3 1/2” 2*14 6*14 4*12 4.5 92 3 5/8”......
KSQ Technologies (Beijing) Co. Ltd
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190mm 6 Inch DHD360R Shank Down The Hole High Air Pressure DTH Hammer Bits For Soft Rock Drill
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... high air pressure DTH button bit description: Down-the-hole (DTH) drill bits are essential tools used in various industries for drilling holes in hard rock formations. These specialized drill bits are designed to operate with down-the-hole hammers,...
Wuhan Kingdrilling Diamond Co.,Ltd
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6 Inch DTH Hammer Bit M60 Series Down Hole Hammer Tools For Ore Mining
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...DTH hammer bit down the hole hammers DHD360 SD6 QL60 M60 Series tools for drilling Product features of DTH hammer bit DTH bit is also 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......
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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YK05 Carbide DTH Hammer Bit For QL60 Dth Hammer Gauge Button 6.5 Inch Diameter
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... is 110mm~254mm.The series DTH hammer&bits is a DTH product series that is widely used at present. Our QL series dth bits using YK05 brand carbide,which is produced by technology.This carbide is the best quality carbide in china. It applies to all kinds of...
Putian Qideli Drilling Tools Co., Ltd.
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Reliable Rig Drill Bit Dth Hammer Bit 152 165 171 190 203 Mm Drilling Hole Diameter
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...Bit Dth Hammer Bit 152 165 171 190 203 Mm Drilling Hole Diameter Product Features 1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of HD series DTH hammer designed according to newest rock drilling theory. 2. Smooth performance and long service life of DTH hammer......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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DTH hammer Bit
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Specifications DTH button bits 1 Available for many types of DTH hammers 2 from low to high air pressure 3 high grade steel alloy DTH hammer bits/DTH button bits/down the hole button bits Drill Bit Series Bit Dia.(mm) Gauge Buttons Front Buttons Weight(Kg......
Shandong East Machinery & Equipment Co., Ltd.
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115mm Tungsten Alloy Rock Drill Bit Blast Hole DTH Hammer Bit
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... rates and high productivity. There are mainly four types of end face design forms used by down-the-hole drill bits: namely, end face convex type, end face plane type, end face concave type and end face deep ......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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