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Total 32541 products for extra long drill bit Manufacture & Suppliers

High Speed Steel Metal Twist Fluted Drill Bit Din1897 Parallel Shank

...Drill Bit Din1897 hss parallel shank reduced twist drill is widely used for stainless steel, iron, aluminum alloy, wood, plastic hole drilling. High speed steel raw materials make it cut sharply and has a lo...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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Oxide Twist Metal Drill Bits Metric DIN 338 Black Spiralbohrer For Metall

...Drill Bits DIN338 metric hss twist drill is widely used for stainless steel, iron, aluminum alloy, wood, plastic hole drilling. High speed steel raw materials make it cut sharply and has a long service life....

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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16mm Sharp Gold Metal Drilling Bit Tin Coated High Speed Steel Twist

...Drills Bit DIN338 sharp Titanium coated hss twist drill is widely used for stainless steel, iron, aluminum alloy, wood, plastic hole drilling. High speed steel raw materials make it cut sharply and has a lon...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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High Speed Steel Metal Twist Fluted Drill Bit Din1897 Parallel Shank

...Drill Bit Din1897 hss parallel shank reduced twist drill is widely used for stainless steel, iron, aluminum alloy, wood, plastic hole drilling. High speed steel raw materials make it cut sharply and has a lo...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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Oxide Twist Metal Drill Bits Metric DIN 338 Black Spiralbohrer For Metall

...Drill Bits DIN338 metric hss twist drill is widely used for stainless steel, iron, aluminum alloy, wood, plastic hole drilling. High speed steel raw materials make it cut sharply and has a long service life....

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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16mm Sharp Gold Metal Drilling Bit Tin Coated High Speed Steel Twist

...Drills Bit DIN338 sharp Titanium coated hss twist drill is widely used for stainless steel, iron, aluminum alloy, wood, plastic hole drilling. High speed steel raw materials make it cut sharply and has a lon...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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152mm Concrete Diamond Core Drill Bits

... welding segmented type 3. Long Drill,from 300mm-450mm in total length 4. Diamond from 32mm-355mm. Other sizes are available. 5. Connection: 1-1/4 UNC or any other thread. 6. Our Quality has been approved by...

Suzhou Hizar Machinery&Tool Co.,Ltd.
China

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3-160mm High Hardness Diamond Tile Drill Bit Set Less Loss Of Material

...Drill Bit For Glass Tile Ceramic Marble Rock Porcelain Diamond drill bits are welded by the professional diamond electroplated, are perfect for drilling through glass, ceramic, tile, porcelain, shell and oth...

Talentool (Shanghai) Diamond Manufacture Co., Ltd.
Shanghai,China

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94mm Matrix Body PDC Drill Bit For Drilling Hard Broken Abrasive Rocks

...PDC matrix drill bits are mainly used for drilling hard, broken, abrasive and other rocks. The main feature is high speed and long life. Specifications: 56, 65, 75, 91, 113, 133, 153, 171, 191, 215.9, 311 , ...

Guilin Xingzuan Super-hard Material Co., Ltd
China

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ISO Certified Matrix Body PDC Drill Bit 56mm Diameter for Stone Drilling

...PDC matrix drill bits are mainly used for drilling hard, broken, abrasive and other rocks. The main feature is high speed and long life. Specifications: 56, 65, 75, 91, 113, 133, 153, 171, 191, 215.9, 311 , ...

Guilin Xingzuan Super-hard Material Co., Ltd
China

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Rocks Drilling Matrix Body PDC Drill Bit 76mm Diameter For Coal Mining

...PDC matrix drill bits are mainly used for drilling hard, broken, abrasive and other rocks. The main feature is high speed and long life. Specifications: 56, 65, 76, 91, 113, 133, 153, 171, 191, 215.9, 311 , ...

Guilin Xingzuan Super-hard Material Co., Ltd
China

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OEM ODM Matrix Body PDC Drill Bit For Rocks Drilling ISO9001 certificate

...PDC matrix drill bits are mainly used for drilling hard, broken, abrasive and other rocks. The main feature is high speed and long life. Specifications: 56, 65, 75, 91, 113, 133, 153, 171, 191, 215.9, 311 , ...

Guilin Xingzuan Super-hard Material Co., Ltd
China

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Star Diamond Drill Bits For Water Well Drilling 133mm ISO9001 Certificate

133mm Water well drilling Bits Φ133mm Water well drill Bits are widely used iwater well drilling and other fields. Its main characteristics are fast speed, long service life,...

Guilin Xingzuan Super-hard Material Co., Ltd
China

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96mm Polycrystalline Diamond Drill Bits for Water well drilling

96mm Water well drilling Bits Φ96mm Water well drill Bits are widely used iwater well drilling and other fields. Its main characteristics are fast speed, long service life,...

Guilin Xingzuan Super-hard Material Co., Ltd
China

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Rock Tool 17-1/2 Inch Steel Body Pdc Drill Bits API

...Drilling Tool 17-1/2 inch PDC Drill Bit of API 1. Production Name : PDC Drill bit , PDC Bit ,Diamond PDC Bit , PDC Diamond Bit ,Rock Drill Bit , Drilling Rig Bit ,Diamond Drill Bit ,Well Drilling Bit , Dri...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Overburden Casing Under Reamer Hole Opener System Odex Drilling Bit MK5E146MM

...Drilling Bit MK5E139/110 Overburden Casing System 1. Application range It is suitable for drilling water wells, geothermal wells, short micropiles, medium mini-type grounting hole of building, dam and harbou...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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Mitsubishi Design Tapered Drill Bit For Marble Granite Quarries

...Drill Bit For Marble Granite Quarries The tapered drill bits are widely used in mining and quarrying, with the advantages of higher driving efficiency, long service life, better powder exhausting and easier ...

SUVEC Rock Drilling Tools
Henan,China

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Ceramic 4pcs 10mm Diamond Core Drill Bits Segmented Design

4 Pieces Diamond Vacuum Brazed Core Drilling Bits Set for Tile,Porcelain,Ceramic Diamond Vacuum Brazed Core Drilling Bits Features: Wearable, chip-free cutting & drilling Long lifespan and stable performance Va...

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

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9 Inch 230mm Long 6 to 40mm High Carbon Steel Shank Carpenter's Hammer Tool Auger Woodworking Drill Bits

... Hex Features: For Woodworking drilling & punching. The central solid design makes the drill especially stable and powerful in drilling. Single wing cutting edge makes faster, discharging quicker, smoother w...

Changzhou AMG Precision Tool Manufacturing CO., LTD
Jiangsu,China

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BWL NWL HWL PWL Mine Diamond Drill Bit For Sandstone Rock Drilling

...Drill Bit And Tool , Coal Mine PDC Drill Bit For Sandstone Drilling Specifications PDC Drill Bit For Sandstone Drilling 1. New Superhard Material; 2. High Drilling Rate; 3. Wearable Blade; 4. Used For Coal M...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

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