Alloy Steel DHD380 / Cop84 / CD85 DTH Bit with Concave Face Forging Manufacturing Process
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We 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 low air pressure. Thanks to our long year experienced technicians and engineers......
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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6inch Dhd360 165mm DTH Hammer Bits With Concave Face
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...dth bit dhd360 165mm with concave face sphere button Specifications DHD series Head shape Diameter mm Number of vents Button qty.pcs*dia.mm weight (KG) Button Type Gauge Front DHD 360 dth hammer drill bit Concave Face 152 2 Spherical 8XØ18 4XØ16+4XØ15 Flat Face 165 2 Spherical 8XØ18 8XØ16 23 Concave Face 171 2 Spherical 8XØ18 6XØ16+4XØ15 24.4 Concave Face 178 2 Spherical 8XØ18 6XØ16+5XØ15 25.3 Concave Face......
Hunan New Diamond Construction Machinery Co., Ltd.
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Stone Quarry Concave Face Spherical DTH Hole Drill Bits
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Stone Quarry Concave Face Spherical DTH Hole Drill Bits Popular Concave Face Spherical Bits DTH Hole Opener For Stone Quarry Introduction The diameter of the reaming of the DTH hole bit ranges from 130mm to 660mm (5 1/8 "to 26"). The tool rest design is ......
Langfang pangolin construction machinery co. LTD
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130-152mm Concave Face Dome Buttons QL50 High Pressure DTH Bits
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... in mining, tunneling, quarrying, construction and civil engineering project. Specifications Item Bit Dia. Buttons (mm) Flushing Holes Weight Part Number mm inch Front Gauge (kg) QL50 Dome Concave Face 130 5 1/8 4x14, 3x14 8x16 2 14.5 4148301347 133 5 1...
KSQ Technologies (Beijing) Co. Ltd
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Concave Face Spherical DTH Button Bit Stone Quarry Down Hole Hammer Bits
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Stone Quarry Concave Face Spherical DTH Hole Drill Bits Popular Concave Face Spherical Bits DTH Hole Opener For Stone Quarry Introduction The diameter of the reaming of the DTH hole bit ranges from 130mm to 660mm (5 1/8 "to 26"). The tool rest design is ......
Langfang Pangolin Drilling Tools Co., Ltd.
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Concave Face 115mm Tungsten Carbide Drill Bits For Medium Hard Rock Formation
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...ough a wide range of rocks types.In conjunction with DTH hammers, DTH bits are designed with a splined drive for rotating the bit in the ground.Drill bits are available in different sizes and different styles so they can drill a wide range of hole sizes....
Changsha Sollroc Engineering Equipments Co., Ltd
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Alloy Steel Dth Hammer Bit With Flat / Convex / Concave Face Long Lifespan
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... gauge face/flat face bit 3. Carbide button shape: domed/round button parabolic/semi-ballistic button ballistic button sharp button flat ......
Changsha Chaojingang machinery manufacturing CO., Ltd
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6" DTH Hammer Bits Concave Face DHD360 165mm For Water Well Drilling
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...DTH Hammer Bits Concave Face DHD360 165mm For Water Well Drilling Product Description KSQ DTH hammer button bits include high air pressure and low air pressure two series,with advanced design concept, better wear-resistance,better impact-resistance, higher drilling speed, longer service life, widely used in large-scale open pit mining, quarry and other large-scale construction projects. Different face style makes DTH bits......
KSQ Technologies (Beijing) Co. Ltd
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COP44 COP54 DHD360 HD45 QL60 IR35 Tungsten Carbide Button Bit Down The Hole DTH Bits
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...DTH Bits: 1. High and low air pressure down-the-hole drill bits 2. Low air pressure holeDia.: 65-220mm 3. High air pressure hole Dia.: 85-305mm 4. Face type: Drop center/concave/convex/double gauge/flat 5. Our DTH Bit can be suitable for many types of DTH ......
Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
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102mm T45 Concave Face Dth Button Bits High Speed Drilling For Hard Rock
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102mm T45 Concave Face Dth Button Bits High Speed Drilling For Hard Rock Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and impact-resistance performance,......
SUVEC Rock Drilling Tools
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