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Roller Cone Bit 13-1/2 Inch TCI Tricone Drill Bit Of API Spec Drilling Tool 1 . Descriptions: Tungsten Carbide Insert (TCI) bits are are used middle to hard rock formation which ...
Jiangsu, china
Verified
High Speed Drilling Tool PDC Drill Bit 8 1/2" 5-Blades With High Quality Cutters Description Glorytek Industry (Beijing) Co., Ltd., is the professional manufacturer and exporter of ...
Beijing, china
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Product Description Diamond core drill bits use super grade diamond, with high drilling efficiency They are commonly used for drilling hard materials such as stone, ceramic tile, ...
Jiangxi, china
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Type 7 Degree Mining Operations Tapered Drilling Tools Cross Bit Product Introduction: Tapered Rock Drill Bits have three types: taper chisel bit, taper cross bit and taper button ...
Beijing, china
Verified
Product Description: Taper drill bits are crafted from premium alloy steel bars and embedded with tungsten carbide inserts. These powerful materials undergo a rigorous heat ...
Hebei, china
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Product name: 188mm DHD380 Shank DTH Hole Opener Drill Bit For Rock Drilling Tools Product category: DTH drill bit Matched connection: DHD380 Shank Reamer Dia: 188mm KINGDRILLING ...
china
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Drill bits come in many sizes and shape and can create different kinds of holes in many different materials. Description: Drill bits (drilling bits) for augers, buckets, core ...
Jiangsu, china
Verified
Secoroc COP W4 Secoroc Down the Hole Equipment For Down The Hole Drilling Rock Drilling Tools Our new geothermal down-the-hole hammer to be released globally later this year. In ...
Shanghai, china
Verified
TCI Tricone Bit 9 7/8 Inch IADC 645 Of API Drilling Tool Description : A tricone bit is a mechanical drill bit located in the bottom hole assembly. The bit cuts away the surface of ...
Jiangsu, china
Verified
Mining equipment components Soft formation drilling tool 145mm PDC drag bit 1.Description: With 3, 4, and 5 wings step bit options available, our PDC Drag Bits offer superior ...
Beijing, china
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Description For use on DTHF3125 Hammer Spare Parts Color: Based on Customer requirements Material: Tungsten carbide and high strength alloy steel Processing: CNC milling and ...
Beijing, china
Verified
Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 15 to 42 9.35 to 18.20 3 298 3 ...
Jiangsu, china
Verified
Africa Mining Drilling Rods Downhole Drilling Tools 12 Feet Length T38 10ft (3050mm) thread size single thread extension rod: (1) Threaded Connection: R22, R25, R32, R38, T38, T45, ...
Shanghai, china
Verified
PDC Rock Bit 13 Inch 6 Blades Fixed Cutter of Oilfield Drilling Tool 1 . Descriptions: A PDC dril bit is a special type of diamond drilling bit that does not use roller cones, but ...
Jiangsu, china
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Manufacturer Supply T38 Tungsten Carbide Inserts Retractable Drill Bit Rock Drilling Tools for Mining Description This type of bit is well known for its wear resistance on soft to ...
Beijing, china
Verified
Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 15 to 42 9.35 to 18.20 3 298 3 ...
Jiangsu, china
Verified
Diamond Drilling Bit 8 inch Oilfield Drilling Tool of Rock Bit 1 . Descriptions: Fixed cutter bits do not have any components that move; instead, the cutting structures and bit ...
Jiangsu, china
Verified
CNC Milling Drill Standard Coupling R28 Thread System Rock Drilling Tools Description Standard coupling using R28 thread system • R25 thread system • Widely used in drifting and ...
Beijing, china
Verified
T38 76mm Retractable Drill Bit , Top Hammer Rock Drilling Tools Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 ...
Beijing, china
Verified
Threaded Jack Hammer Drill Bits For Rock , Rock Drilling Tools Description Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations ...
Beijing, china
Verified
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