Convex Face Carbide DTH Hammer Bits With Flat Buttons
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... Number of vents Button qty.pcs*dia.mm weight (KG) Button Type Gauge Front Mission 40 Convex Face 108 2...
Hunan New Diamond Construction Machinery Co., Ltd.
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Green Tungsten Carbide DTH Drill Bits 4-8 Inch For Metal Drilling
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...Drilling Use and Tungsten Carbide Material Drill Button 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: domed/round button parabolic/semi-ballistic button ballistic button sharp button flat button 6. Drill...
KSQ Technologies (Beijing) Co. Ltd
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High Speed Rock PDC Core Bits / NQ HQ PQ Carbide Core Drill Bits
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...Bits / NQ HQ PQ Carbide Core Drill Bits High Speed PDC Core Drill Bits For Rock Formations , carbide drill bit High Speed PDC Core Drill Bits For fractured and coarse Rock Formations , NQ HQ PQ carbide drill bit High Speed PDC Core Drill Bits For Rock Formations , carbide drill bit Flat Face PDC Non-coring Bits......
ROSCHEN GROUP
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Anti Rust DTH Drilling Tools 270mm Carbide Rock Drill Bits Wear Resistant
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...Drill Bit Water Well Drilling Rig Pump Driller Borehole Drill Equipment CD85-270 DTH bits are paired with their corresponding hammers (by drilling hole diameter and spline configuration). Customers can customize their DTH bits in various ways, such as changing the tungsten carbide insert profile (spherical, ballistic, etc.), face profile (flat face, concave, convex......
Changsha Chaojingang machinery manufacturing CO., Ltd
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Flat Face Water Well Drill Bits , DHD360 178mm Diameter Rock Drill Bits
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...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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Center Face Top Hammer Drill Bits For Rock , Retrac Type Hard Rock Drill Bits
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.../water holes, carbide button shape and the face shape. Super Quality--- Our button bit is made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and...
Putian Qideli Drilling Tools Co., Ltd.
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Flat Face Carbide Mining Drilling Tools T38 76mm Well Drilling Bit Standard Skirt Type
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...Drilling Tools T38 76mm Carbide Rock Drill Bits with Flat Face for Hard Rock Drilling Product Description: KSQ Drilling bits are widely used in all kinds of mining, drilling ,quarrying engineering, construction, oil exploring etc.We offer high quality productive tools and services for all Top hammer drilling applications. Thread button bits......
KSQ Technologies (Beijing) Co. Ltd
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Forging Flat Face Carbide R25 Button Bits Rock Drilling 152mm
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Tungsten carbide YK05 and E6 T38 76mm T45 89mm hard rock drilling bits rods for quarry , mining drilling 1 Presentation of Rock Drilling Bits US imports of high - quality steel and carbide manufacturing of China ' s best , all the threads we produce hot ......
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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Short R32 R38 Thread Button Bit , Yellow Hard Carbide Rock Drill Bits
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Threaded Drill Bits R32 R38 Rock Drill Bit Applications Rock Drill Bit 1. Face Stabilization 2. Radial Systematic Anchoring 3. Foundation For Avalanche Protect 4. Stabilization Of Tunnel Portals 5. Spilling 6. Root Piling (1)Thread: R22, R25, R28, R32, R35......
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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cemented tungsten carbide button drill bit
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...Drilling Thread Cemented Carbide Button Bit: Bit face shape selection: 1. Drop Center Bit For high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. Maximum hole deviation control. 2. Concave Face The all-round application bit face......
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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