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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...
...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... more
Brand Name:MIROC by KSQ
Model Number:Rock Drilling Tools
Place of Origin:China (Mainland)
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...ANSI HSS Twist Drill Bits Taper Length with Bright Finished for Metal Jobber Length HSS Drill Bits Specification: 1. Material and Hardness of High Speed Steel: DESCRIPTION OF HSS C W Mo Cr V Co Si ...
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... Steel HSS Drill Bits Long Type Twist Drill Bits For Metal Bright Finished HSS Drill bits are cutting tools used to create cylindrical holes, almost always of circular cross-section. Bits are held in a tool called a drill, which rotates...
... Steel HSS Drill Bits Long Type Twist Drill Bits For Metal Bright Finished HSS Drill bits are cutting tools used to create cylindrical holes, almost always of circular cross-section. Bits are held in a tool called a drill, which rotates... more
Brand Name:STARRY
Model Number:4.2mm
Place of Origin:CHINA
Bright Parallel Shank 66HRC ANSI HSS Twist Drill Bit
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...H25 Steel Cross Type and Button Bit for Threaded Rock Drilling Describtion H25 Thread System affords drillers the ability to change drilling bits whilst still using the same drilling rod for small hole drilling. Button bits are cost...
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...High Precision Drill Bit With Inner Coolant Hole 3D 5D Carbide inner coolant drill bits with coating Material Tungsten carbide TRS >4000 N/mm2 HRA 91.8-92.4, HRC:45/55/60/...
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... coating, TICN coating, or ALSIN coating Thread type: M, MF, UNC, UNF,UNEF,W Precision: 6H/6G/5G Machine Type:CNC, Automatic Lathe, Tapping Machine Flute type: Straight Application: STI forming Metric STI Forming Taps...
... coating, TICN coating, or ALSIN coating Thread type: M, MF, UNC, UNF,UNEF,W Precision: 6H/6G/5G Machine Type:CNC, Automatic Lathe, Tapping Machine Flute type: Straight Application: STI forming Metric STI Forming Taps... more
Brand Name:Betalent
Model Number:STI Forming taps
Place of Origin:Xiamen,China
STI Powder High Speed Steel 4P Tap Drill Bit Set
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... tools rock drill bit used tci tricone bit TCI tricone bit 1. Sizes rang from 3 7/8 -26 2. Cover all IADC code 3. Reliable quality and best price TCI tricone bit /Tungsten carbide insert bits Tricone bit: This type of bits have optimal...
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...K6 A Type Brad Point Wood Working Tools Carbide Head Dowel Drill Bit Product Description KWS-K6 pin drill bit adopts ultra-fine grain imported alloy, integral alloy cutter head welding, CNC machine tool sharpening, ...
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...Exploration Diamond Core Drill Bits With Sophisticated Synthetic Diamond Description of Diamond Core Drill Bit CHINA GEOLOGICAL EQUIPMENT GROUP possesses professional ability of WL/ Q series drill bits and reaming shells. Our drilling bits have first-class...
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...Metal Vector 7000 Cutter Parts Alloy Drill Bits 128698 D14 To Lectra Auto Cutter Machine: Metal Vector 7000 Cutter Parts Alloy Drill Bits 128698 D14 Details : Type: Mechanical Parts Part No: 128698 ,D14 Suitable For...
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... some soft rock for water well drilling, mining, geothermal, environmental and exploration drilling. When the DTH hammer or tricone bit lose their effectiveness and then the drag bit is used, the cleaning of the...
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... 4 Wings Step Security Drill Bits for Big Diameter / Water Well Drilling Application 12inch Chevron step drill bit is mainly used for water wells, mining, geothermal, environmental and exploration drilling. It is suitable for drilling in soft and...
... 4 Wings Step Security Drill Bits for Big Diameter / Water Well Drilling Application 12inch Chevron step drill bit is mainly used for water wells, mining, geothermal, environmental and exploration drilling. It is suitable for drilling in soft and... more
Brand Name:JCDRILL
Model Number:12''--305mm
Place of Origin:Hebei,China
4 Wings 12 inch Chevron Step Drill Bit Water Well Drilling Tools API Standard
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... System Enables Drilling And Grouting In One Operation, Making Much Saving In Jobsite And Project Time. Dimensions Types of drill bits Diameter (mm) Taper Angle (Degree) Length (mm) Weight (kg) Tapered chisel bits 20/22...
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... longer primary drilling time and higher drilling efficiency. According to the tungsten carbide insert, tapered button bits can be divided into the types of hemispherical, conical andparabolic button, etc. Thread button drill bits are made by...
... longer primary drilling time and higher drilling efficiency. According to the tungsten carbide insert, tapered button bits can be divided into the types of hemispherical, conical andparabolic button, etc. Thread button drill bits are made by... more
Brand Name:New Diamond
Model Number:T45
Place of Origin:Hunan, China (Mainland)
Professional T45 DTH Small Rock Drill Bits , Earthworks Tapered Button Bits
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...Strong Corrosion Resistance Carbide Oil Spray Nozzle Drill Bit Nozzle Product description Product Name carbide drill bit nozzle Brand ZONCO Model Customized Type Crossing slot/Inner hexagonal/Outter hexagonal/ Cinquefoil/Triangular slot/Inner crossing ...
...Strong Corrosion Resistance Carbide Oil Spray Nozzle Drill Bit Nozzle Product description Product Name carbide drill bit nozzle Brand ZONCO Model Customized Type Crossing slot/Inner hexagonal/Outter hexagonal/ Cinquefoil/Triangular slot/Inner crossing ... more
Brand Name:ZONCO
Model Number:Customized
Place of Origin:Zhuzhou
Strong Corrosion Resistance Drill Bit Nozzle YG6/YG8/YG11/YG13 Grade
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... valve sub is a bit sub equipped with a float valve. Based on the connections appointed by used, supplier put a float valve into the inner bore of the sub. Model "F" Type Drill Pipe Float Valve...
... valve sub is a bit sub equipped with a float valve. Based on the connections appointed by used, supplier put a float valve into the inner bore of the sub. Model "F" Type Drill Pipe Float Valve... more
Brand Name:Lake
Model Number:All models
Place of Origin:China
F type and G type Float Valve and Subs
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...Features Thread button bits specifications: 1) Bit body : normal type and retrace type 2) Bit diameter: 32mm-150mm 3) Bit face shape: flat face and drop centre 4) Tungsten carbide (Buttons): spherical, ballistic and conical. 5) DTH bit, in contains high ...
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...Carbide Tip Drill Bit Electric Hammer Drill Bit for Stone/Concrete Drilling Size 6mm-38mm Tips "-"tips Shank Type SDS Plus Shank Material 40Cr Hardness HRC65 Usage For Stone Drilling Spcification of Electric Hammer Drill Bit Code D(mm) L1...
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...DIN1869 Long Type HSS TWIST DRILL BIT 1.Profile ground 2.Right-hand cutting, type N 3.In all rotary and percussion drilling machines 4.Drill set is availble SIZE:1.0-13.0MM or 1/64"-1/2" High speed steel (HSS): harder than steel...
...DIN1869 Long Type HSS TWIST DRILL BIT 1.Profile ground 2.Right-hand cutting, type N 3.In all rotary and percussion drilling machines 4.Drill set is availble SIZE:1.0-13.0MM or 1/64"-1/2" High speed steel (HSS): harder than steel... more
Brand Name:DM or OEM
Model Number:DM-EL-K2
Place of Origin:jiangsu,china(mainland)
HSS Straight Shank Long Type Twist Drill Bit
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...Manufacturing process: rolled, milled, fully ground Point angle:118 Flute Type:N Material: HSS or HSS-Co FFinish: bright, black oxide or TiN Diameter: 3-100mm 10HO7143 10HO7142 ...
...Manufacturing process: rolled, milled, fully ground Point angle:118 Flute Type:N Material: HSS or HSS-Co FFinish: bright, black oxide or TiN Diameter: 3-100mm 10HO7143 10HO7142 ... more
Brand Name:WXM
Place of Origin:China
Minimum Order Quantity:100pcs
Hss Twist Drill Bits DIN 345