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Total 6222 products for best type of drill bit Manufacture & Suppliers

Customized 9-1/2" Diameter Carbide Insert Tricone Roller Drilling Bit

... Operation Parameters Rotary speed (r/min) 40～110 r/min Weight on Bit (KN) 0.35～1.05 kN/mm Formation low compressive strength, medium soft, such as shale, soft limestone, dolomite with ......

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Water well drilling 140mm 152mm 165mm High air pressure DTH Drill Bits

...drilling 140mm 152mm 165mm High air pressure DTH Drill Bits Products features: 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.:85-305m...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Tapered Button Drill Bit 11° Carbon Steel Short Skirt 38mm Coal Mining High Wear Resistance

...Drill Button Bits 7° 11° 12° Short / Long Skirts High Wear Resistance Specifications: Available Tapers: 7° 11° 12° Available Diameters: 28mm - 42mm Weight: < 0,5kg Long or Short Skirts Description: Tapered e...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Electroplated Ceramic Drill Bits Plating / Sintering Diamond Coring Drill Bits

...Drill Bits For Glass And Ceramic Coring Drill bit type working diameter Production process OEM Straight shank 3-100MM Plating / Sintering Support Tapered shank 3-100MM Plating / Sintering Support Threaded sh...

Jiangmen Boke Industrial Co., Ltd
China

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120mm 4 Inch SD4 Shank High Air Pressure Down The Hole DTH Drill Bit For Construction

...Drill Bit For Construction Product category: DTH drill tools Matched hammer: Hammer SD4 Diameter: 120 mm KINGDRILLING high air pressure DTH button bit description: Drilling in various industries, such as min...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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Straight Shank Cobalt Twist Drill Bit Carbide Cutter Stainless Steel Twist Drill Bit

...Drill Bit Carbide Cutter Stainless Steel Twist Drill Straight Shank Drill Bit Product Description Specifications: Material: Tungsten Carbide Coating: TiCN (Titanium Carbonitride) Copper Coating Sizes: Variou...

Dongguan Kunming Electronics Technology Co., Ltd.
China

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89mm-127mm T51 Diameter Retractable Drill Bit For Tunneling Forging Processing Type

Product Description: The Retractable Drill Bit is an essential tool for various drilling applications in the mining, construction, and tunneling industries. This innovative product is designed with precision an...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Tungsten Carbide Steel DTH Drill Bit for Match Ripamonti Rigs Eurodrill Rigs GREY and ETC Long Lifespan

... tools for efficient hole drilling operations. Designed with precision and durability in mind, this DTH Drill Bit is perfect for various applications in the drilling industry. Its sturdy construction and adv...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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Coal Rock Drilling Tools Chisel Drill Bit Two Wings For Coal Mining High Wear Resistance RU-13 RU-43 RP-7

... body designed to maximize drilling efficiency. These tips can be used to drill many different types of rock conditions. Product specifications: Wide Angle Tip Made of China Steel Alloy Reinforced Carbide Ti...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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CIR Series Low Air Pressure Mining Drill Bits CIR90 90mm With Cocave And Covex Face Type

CIR Series Low Air Pressure DTH Drill Bits CIR65 CIR70 CIR80 CIR90 CIR110 CIR150 DTH drilling is a percussion system driving a piston inside hammer body with up and down motion by compressed air and transmittin...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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4 Blade PDC Core Drill Bits Tungsten 6 Nozzle Well Drill Head

...Drill Bit Steel Body Diamond Core Bits PDC drills are made by inserting and welding round composite chips on a cylindrical tool, and inserting them into the drill body to become a PDC drill. Mainly used for ...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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Polycrystalline Compact Diamond Core Drill Bit DCDMA Standard PCD NQ HQ PQ

... can be replaced to be utilized again. 3. PDC coring bits are of all standard drilling sizes and many region-specific sizes. Specification PDC Drill Bit This PDC drill bit is a fixed pattern with a designed ...

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

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Tungsten Carbide Button Drill Bit Threaded R32 76mm 3 Inch Retrac Drill Bits Drop Center 4 Holes

...drill spare parts Tungsten Carbide Threaded R32 76mm 3inch Retrac Drill Bits Drop Center 4 holes R32 button bit Bit Dia. Buttons and Size (mm) Flushing Hole Weight 1 41 2x8 5x9 1 1 0.7 2 43 2x9 5x11 1 1 0.9 ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Tapered / Threaded Rock Drill Bit For Drifting / Tunneling Dia 34mm 38mm

... cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will p...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Carbon Steel T51 Industrial Drill Bits 102mm Diameter Conical Button Metal Drill Bit

T51 Industrial Drill Bits Thread Button Bits 102mm Diameter conical button metal drill bit Thread Type dia tip size(mm) flushing holes weight (kg) mm gauge front side front R22 R25 R28 ......

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Carbon Steel T51 Industrial Drill Bits 102mm Diameter Conical Button Metal Drill Bit

T51 Industrial Drill Bits Thread Button Bits 102mm Diameter conical button metal drill bit Thread Type dia tip size(mm) flushing holes weight (kg) mm gauge front side front R22 R25 R28 ......

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Convex Face Tungsten Carbide Thread Button Top Hammer Drill Bits

...95% against the original products b. Price are competitive against the famous brands and best quality against the small factory Description Thread button drill bits are made by high quality alloy steel bar a...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

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Heat Insulation Thread Button Bit Weather Resistance Rock Drilling Bit

...BITS THREAD BUTTON BITTAPER BUTTON BIT THREAD RETRAC ROCK DRILL BUTTON BITS T38 T45 T51 T60 FOR TOP HAMMER DRILLING Advantages: Changsha Chaojingang Machinery Manufacturing Co., Ltd. is one of the best manuf...

Changsha Chaojingang Machinery Manufacturing Co., Ltd.
China

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Best Type Of Drill Bit

Total 6222 products for best type of drill bit Manufacture & Suppliers

Customized 9-1/2" Diameter Carbide Insert Tricone Roller Drilling Bit

Water well drilling 140mm 152mm 165mm High air pressure DTH Drill Bits

Tapered Button Drill Bit 11° Carbon Steel Short Skirt 38mm Coal Mining High Wear Resistance

Electroplated Ceramic Drill Bits Plating / Sintering Diamond Coring Drill Bits

120mm 4 Inch SD4 Shank High Air Pressure Down The Hole DTH Drill Bit For Construction

Straight Shank Cobalt Twist Drill Bit Carbide Cutter Stainless Steel Twist Drill Bit

89mm-127mm T51 Diameter Retractable Drill Bit For Tunneling Forging Processing Type

Tungsten Carbide Steel DTH Drill Bit for Match Ripamonti Rigs Eurodrill Rigs GREY and ETC Long Lifespan

Coal Rock Drilling Tools Chisel Drill Bit Two Wings For Coal Mining High Wear Resistance RU-13 RU-43 RP-7

CIR Series Low Air Pressure Mining Drill Bits CIR90 90mm With Cocave And Covex Face Type

4 Blade PDC Core Drill Bits Tungsten 6 Nozzle Well Drill Head

Polycrystalline Compact Diamond Core Drill Bit DCDMA Standard PCD NQ HQ PQ

Tungsten Carbide Button Drill Bit Threaded R32 76mm 3 Inch Retrac Drill Bits Drop Center 4 Holes

Tapered / Threaded Rock Drill Bit For Drifting / Tunneling Dia 34mm 38mm

Carbon Steel T51 Industrial Drill Bits 102mm Diameter Conical Button Metal Drill Bit

Carbon Steel T51 Industrial Drill Bits 102mm Diameter Conical Button Metal Drill Bit

Convex Face Tungsten Carbide Thread Button Top Hammer Drill Bits

Heat Insulation Thread Button Bit Weather Resistance Rock Drilling Bit