Mission 40 - 115 Button Bits Rock Drilling , Flat Face Mitsubishi Rock Drill Bits
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... is flat face,and using dia 16mm button To make it more favorable to hard rock drilling. Our company produces Mission40 series bits with stable quality and long life, We have over 15 years of heat treatment experience, making our products invincible. It's...
Putian Qideli Drilling Tools Co., Ltd.
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Flat Face Water Well Drill Bits , DHD360 178mm Diameter Rock Drill Bits
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Flat Face Water Well Drill Bits , DHD360 178mm Diameter Rock Drill Bits Bit Face Shape Selection: 1. Flat Face This kind of face shape is suitable for hard to very hard and abrasive rock formations in applications with high air pressures. Good penetration rates an resistance to steel wash. 2. Convex Face......
Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
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Rock Drilling Tools All type Rock Drill Bits Drill Rod for Mining
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Rock Drilling Tools All type Rock Drill Bits Drill Rod for Mining Description: The thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits...
KSQ Technologies (Beijing) Co. Ltd
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Normal Skirt T38 64mm Thread Button Bit With CNC Milling Heat Treatment
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Normal Skirt T38 64mm Thread Button Bit with CNC Milling Heat Treatment Thread Button Bit Description: Threaded button bits for rock drilling, a kind of top hammer rock drill bit, is mainly used with hydraulic drill rods (pneumatic drill rods) and ......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Wear Resistance B47K22H Type Rock Drill Bit For Rock And Concrete
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Wear Resistance B47K22H Type Rock Drill Bit For Rock And Concrete 1.Material:Tungsten carbide alloy 2.Various hardness available:The most cost-effective teeth can be recommended according to various hardness and ......
Unique Piling
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Tungsten Carbide Arc PDC Drag Bit Flat Head Type Matrix Drill Bit
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...Bit , Tungsten Carbide Arc PDC Bits, PDC Flat Head Type Matrix Drill Bit PDC Drill Bit Feature: 1. Suitable for soft, medium and hard formations. 2. Super strong material promotes gauge wear resistance to provide long bit life. 3. PDC cutter can improve the life and shield the risk of complex formation drill not passed. 4. Drilling dynamic equilibrium design and hydraulic balance design make the drilling......
Hengshui Aoxing Geological Equipment Co., Ltd
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Alloy Steel 4inch 115mm Flat Face Ql40 Rock Drilling DTH Bit for Mining Type Mining
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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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Flat Face DHD360 DTH Drilling Bits With Various Bit Diameters
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... and water well drilling. These tools are available in several bit types, including cross bit, chisel bit and button bit, and several bit shanks, such as Mission, DHD and QL. The bit angle and diameter of each tool can also be customized to meet the...
Changsha Sollroc Engineering Equipments Co., Ltd
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Drilling Hard Rock Hole 127mm Flat Face M40 Dth Button Bit
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...Rock Drilling Hole127mm Flat Face M40 DTH Button Drill Bit DTH Button Bit Products Parameters: 1. high and low air pressure down-the-hole drill bits 2. Low air pressure hole Dia.:65-220mm 3. High air pressure hole Dia.:85-305mm 4. Face type: drop center bit/concave face/convex face/double gauge face/flat face bit 5. Carbide button shape: Spherical / Ballistic button / conical button 6. Drill rock type......
KSQ Technologies (Beijing) Co. Ltd
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High Drilling Efficiency Dth Hammer Bits , 80mm Hard Rock Drill Bits CD25-80
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.../convex face/double gauge face/flat face bit 3. Carbide button shape: domed/round button parabolic/semi-ballistic button ballistic button sharp button flat button 4. Drill rock type: Granite, Marble, Limestone, Basalt, ect. 5. Project types: Blast holes,...
Changsha Chaojingang machinery manufacturing CO., Ltd
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