Cop 34 DTH Bits , Cop 32 DTH Hammer Drilling For Blast Hole Drilling And Water Well Drilling Projects
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...increased durability and wear characteristics. Specific heat treatment standards and special "stress relief" processes ensure consistent performance. DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate....
ROSCHEN GROUP
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COP 34 COP 44 COP 54 COP 64 Dth Hammer Bits For Mining Water Well Drilling
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RC545 DTH Hammers Drill Bit For Mining Water Well Drilling And Blasting DTH Bits 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-......
KSQ Technologies (Beijing) Co. Ltd
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5.0'' QL DHD COP Series DTH Hammers / down the hole hammers
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... is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate regardless of hole length. Basic Information Items Replacement Parts 1 Top sub 2 O-ring of top sub 3 Breakout ......
KSQ Technologies (Beijing) Co. Ltd
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DHD SD QL Mission Numa Cop Shank DTH Hammer For Geothermal Drilling
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...DTH Drilling Hammers (DHD, SD, QL, Mission, Numa, Cop) Product description DTH bit is our main product. We have rich experience in development and manufacturing high quality products, which adopted high-quality raw material, advanced technology and passed through strict inspection. DTH Hammer specification: Hammers Bit Shank Connection Thread Suitable bit Working pressure Air consumption 1-3" Middle-low pressure DTH...
Changsha Sollroc Engineering Equipments Co., Ltd
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High Air Pressure CSD4 DTH Hammer Down the hole hammer with foot valve for Rock Drilling DHD QL SD Mission Numa COP
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High Air Pressure CSD4 DTH Hammer Down the hole hammer with foot valve for Rock Drilling DHD QL SD Mission Numa COP Product Specifications: CSD4 DTH HAMMER - High Air Pressure DTH Hammers with foot valve Part Doscriplion weight (Kg) Part Number 1 接头 Top ......
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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DHD3.5 Shank Style DTH Hammer with 902mm Length and API 2 3/8 Reg Pin for Open Pit Mining
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... and reliable drilling performance. It has a thread connection of API 2 3/8 Reg Pin, a hammer weight of 30kgs, a spline of 8 and with air tube. This down the hole hammer is ideal for drilling jobs that require a reliable and efficient performance. It is...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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4'' Cop44 Cop 44 Dth Drilling Hammer Mining Dhd 340 Shank High Pressure
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... bit, enablie efficient penetration of hard rock formations. Glorytek produces DHD340, SD4,QL40,M40 different shanks dth hammers. High-pressure DTH hammers generate higher impact energy due to the...
Glorytek Industry (Beijing) Co., Ltd.
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Atlas Copco 3'' 8'' 10'' COP DHD ND Shank DTH Hammer Bit
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Atlas Copco 3'' 8'' 10'' COP DHD ND Shank DTH Hammer Bit 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 ......
Hunan New Diamond Construction Machinery Co., Ltd.
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Cop44 Series DTH Hammer Bit Size 4.5" ~ 6" 23CrNi3Mo Steel / YK05 Carbide Material
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...DTH button bits,diameter 4.5"~6" using 23CrNi3Mo steel and YK05 carbide Product Description Cop series is a kind of high air pressure DTH button bit without footvale. It is also one of the most advanced DTH Hammers in the world. 1. Out of the trouble of foot valve fracture and expansion and cpntraction. 2. Simple structure, reliable parts, the hammer......
Putian Qideli Drilling Tools Co., Ltd.
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Reliable Rock Drilling Tool Dth Hammers And Bits Smooth Performance
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...Dth Hammers And Bits Smooth Performance High Air Pressure Deep Hole Rotary Pneumatic Drilling DTH hammer without foot valve for COP MISSION DHD QL SD. FEATURES With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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