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Total 28836 products for twist drill bit set Manufacture & Suppliers

Impregnated Diamond Core Bit Set for Conventional Mineral Core Drilling

...used in various types of strata. The best effect is achieved through the flexible design according to different strata and parameters of drilling equipment. Product profile: Impregnated Diamond Core Bit Impr...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

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Professional Diamond Impregnated Diamond Core Bit Set for Conventional Mineral Core Drilling

... which could be used in various types of strata. The best effect is achieved through the flexible design according to different strata and parameters of drilling equipment. Product profile: Impregnated Diamo...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

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BQ NQ HQ PQ Impregnated PDC Drill Bits For Geological Prospecting

...Drilling Tools Casing Shoe & Rod Shoe Bits NW / HW Specifications: NW Casing Shoe 1. Simple configuration 2. Easy installation 3. Affordable prices Casing Shoe Bit The inside diameter of the casing shoe bit ...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

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Indexable Center Drill Bit

... Drilling Tools Coolant Indexable Straight Shank Tungsten Carbide Twist Drill Bits Coating Introduction Drill Grade Coating Name Color Hv μm Friction The Max ℃ HRC55 coating TiSiAlN bronzed 3400 1-4 0.7 900℃...

Supal (Changzhou) Precision Tools Co.,Ltd
Jiangsu,China

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PQ3 Model Stable Drilling Surface Set Diamond Core Drill Bit

... is typically made of high-quality steel that provides stability and strength to the drill bit. The surface or crown of the drill bit is embedded with natural or synthetic diamonds using a specialized bondin...

Best Drilling Equipment (Wuxi) Co.,Ltd
Jiangsu,China

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Savantec Center Drill Bit Indexable Drill Bit High Speed Steel

...drill, and reaming drill. The advantages of using it in machining centers or CNC lathes are high machining efficiency, simple operation, and relatively low cost. 1. The processing efficiency is generally 2-3...

Wuxi Hope Technology Co., Ltd.
China

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Indexable Drill Bit 2D-5D Savantec Center Drill Bit

...drill, and reaming drill. The advantages of using it in machining centers or CNC lathes are high machining efficiency, simple operation, and relatively low cost. 1. The processing efficiency is generally 2-3...

Wuxi Hope Technology Co., Ltd.
China

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High Precision Rock Drilling Tools 6 Inch Diamond Core Drill Bit For Hard Rock

... Core Bit (Impregnated & Surface Set) 2, Diamond Non-coring Bit (Impregnated & Surface Set) 3, Reamer Shell (synthetic & Natural diamond, T.C type) 4,Tungsten Carbide Bit 5, TSP Core Bit 6, PDC Bit 7, Sonic ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Diamond Core Bits Porcelain Drill Bit Reaming Shell AQ 47.88 - 48.13MM

...,size,quality,and matrix hardness and crown shapes,the users can satisfactorily dril and core hard and homogeneous formations . Surface-Set Non-coring Bits are drilling for broken formation rock which can't ...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

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Diamond Core Bits Porcelain Drill Bit Reaming Shell AQ 47.88 - 48.13MM

...,size,quality,and matrix hardness and crown shapes,the users can satisfactorily dril and core hard and homogeneous formations . Surface-Set Non-coring Bits are drilling for broken formation rock which can't ...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

Verified Supplier

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ANSI Stand HSS Black Oxide fully Ground Jobber Lenght Drill Bits with 135° Split Point

ANSI Black Oxide Jobber Drill Bit 135�� Split Point Twist Drill Straight Shank Black Oxide: A black finish is achieved by steam tempering - a thermal process which imparts a non-metallic surface to the tool. Thi...

Xian Mager Machinery International Trade Co., Ltd.
China

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GREWIN HRC55 Chamfer Tool Milling Cutter Copper Coating Tungsten Carbide Drill Bits

..., promise the quality and precision of cutter. 3. Super coating, reduce the confection of friction, and improve the tools life much. 4. other specification as per request. Type: Twist Drill Bit Material:...

Zhuzhou Grewin Tungsten Carbide Tools Co., Ltd
Hunan,China

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ANSI Stand HSS Black Oxide fully Ground Jobber Lenght Drill Bits with 135° Split Point

ANSI Black Oxide Jobber Drill Bit 135�� Split Point Twist Drill Straight Shank Black Oxide: A black finish is achieved by steam tempering - a thermal process which imparts a non-metallic surface to the tool. Thi...

Xian Mager Machinery International Trade Co., Ltd.
China

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High Brazing Twist Drill Rock Auger Teeth , Forging Process Drilling Rig Drill Bit

... and hard condition. Techgong can design customized pick for different geological applications. Features of Foundation Drilling Pick: 1. High grade tungsten carbide. 2. High brazing quality 3. Advanced heat ...

Wuhan Yijue Tengda Machinery Co., Ltd
Hubei,China

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M35 3pcs HSS Titanium Coated Spiral Flute Triangle Shank Drill Bit

...drill bit step drill bit for metal Size 9steps: 4-12mm 9Steps:4-20mm 15Steps:4-32mm Conection Triangular Shank Material HSS M35 Finishing Titanium Coated Application Metal, Aluminum, Wood drilling Features 1...

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

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140mm MIC Down The Hole Reverse Circulation Drill Bits For Mineral Exploration

...Drill Bits For Mineral Exploration Product category: DTH drill tools Diameter: 140 mm KINGDRILLING high air pressure DTH button bit description: Reverse circulation (RC) drill bits are essential components i...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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AQ NQ PQ 9mm 12mm Surface Set Dry / Wet Diamond Core Drill Bits With Core Barrel

...Bit Set FOR Core Barrel Quick Detail: Surface-Set Diamond Bits can be used with any tupe of core barrels.By varying the diamond grade,size,quality,and matrix hardness and crown shapes,the users can satisfact...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

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AQ NQ PQ 9mm 12mm Surface Set Dry / Wet Diamond Core Drill Bits With Core Barrel

...Bit Set FOR Core Barrel Quick Detail: Surface-Set Diamond Bits can be used with any tupe of core barrels.By varying the diamond grade,size,quality,and matrix hardness and crown shapes,the users can satisfact...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

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SDS Plus Jobber Drill Bit Hammer Drill Bits With Slot And Cross Head

...Drill Bit Hammer Drill Bits With Slot And Cross Head We supply full range high quality SDS MAX hammer drills, with "slot" and "cross" head. We use European imported autometic welding machine to fix carbide t...

Xian Mager Machinery International Trade Co., Ltd.
China

Active Member

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SDS Plus Jobber Drill Bit Hammer Drill Bits With Slot And Cross Head

...Drill Bit Hammer Drill Bits With Slot And Cross Head We supply full range high quality SDS MAX hammer drills, with "slot" and "cross" head. We use European imported autometic welding machine to fix carbide t...

Xian Mager Machinery International Trade Co., Ltd.
China

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Twist Drill Bit Set

Total 28836 products for twist drill bit set Manufacture & Suppliers

Impregnated Diamond Core Bit Set for Conventional Mineral Core Drilling

Professional Diamond Impregnated Diamond Core Bit Set for Conventional Mineral Core Drilling

BQ NQ HQ PQ Impregnated PDC Drill Bits For Geological Prospecting

Indexable Center Drill Bit

PQ3 Model Stable Drilling Surface Set Diamond Core Drill Bit

Savantec Center Drill Bit Indexable Drill Bit High Speed Steel

Indexable Drill Bit 2D-5D Savantec Center Drill Bit

High Precision Rock Drilling Tools 6 Inch Diamond Core Drill Bit For Hard Rock

Diamond Core Bits Porcelain Drill Bit Reaming Shell AQ 47.88 - 48.13MM

Diamond Core Bits Porcelain Drill Bit Reaming Shell AQ 47.88 - 48.13MM

ANSI Stand HSS Black Oxide fully Ground Jobber Lenght Drill Bits with 135° Split Point

GREWIN HRC55 Chamfer Tool Milling Cutter Copper Coating Tungsten Carbide Drill Bits

ANSI Stand HSS Black Oxide fully Ground Jobber Lenght Drill Bits with 135° Split Point

High Brazing Twist Drill Rock Auger Teeth , Forging Process Drilling Rig Drill Bit

M35 3pcs HSS Titanium Coated Spiral Flute Triangle Shank Drill Bit

140mm MIC Down The Hole Reverse Circulation Drill Bits For Mineral Exploration

AQ NQ PQ 9mm 12mm Surface Set Dry / Wet Diamond Core Drill Bits With Core Barrel

AQ NQ PQ 9mm 12mm Surface Set Dry / Wet Diamond Core Drill Bits With Core Barrel

SDS Plus Jobber Drill Bit Hammer Drill Bits With Slot And Cross Head

SDS Plus Jobber Drill Bit Hammer Drill Bits With Slot And Cross Head