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Total 28842 products for rock drill bits Manufacture & Suppliers

14 3/4 Inch TCI Tricone Drill Bit , Rock Drill Bit High Efficient Drilling Rate for Hard Rocks

...bit or TCI Tricone drill bit Product Discription The TriCone Bit is the most versatile drill bit on the market. It is the go to drill bit in most styles of drilling. ROSCHEN Tools always has the right Tri Co...

ROSCHEN GROUP
Shanghai,China

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Tapered Small Rock Drill Bits 35CrMoV 28mm For Underground Drilling Mining

...Bit Small Drill Bit 35CrMoV 28mm for Underground drilling Mining (1)Taper angle: 4°,4°46″,6°,7°,11°,12° (2)Models: chisel/cross/button bit (3)Dia:20-45 mm (4)Button bit shape: spherical/parabolic (5)Socket i...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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Tapered Small Rock Drill Bits 35CrMoV 28mm For Underground Drilling Mining

...Bit Small Drill Bit 35CrMoV 28mm for Underground drilling Mining (1)Taper angle: 4°,4°46″,6°,7°,11°,12° (2)Models: chisel/cross/button bit (3)Dia:20-45 mm (4)Button bit shape: spherical/parabolic (5)Socket i...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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NUMA100 Hard Rock Drill Bits For Oil And Gas Industry , Flat Face Type

.... Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers. 1. But...

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

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High Wear Resistance DTH Down The Hole Hard Rock Drill Bits DHD1120

.... Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers. 1. But...

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

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Down The Hole Hard Rock Drill Bits DHD380 High Wear Resistance

...Rock Drill Bits DHD380 High Wear Resistance Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened steel all...

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

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Customized Flat Rock Drill Bits For Granite Rock 3 1/2"- 17 1/2" Pdc Taper 7/11/12

...drilling in challenging rock formations, our Rock Drill Bits are the ultimate solution. With bit sizes ranging from 3 1/2" to 17 1/2", these bits are designed to deliver exceptional performance in ...

Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd.
China

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Tapered Small Rock Drill Bits 28mm Drill Bit Spherical / Parabolic Shaped

...Drill Bit Tapered Cross Bit 4 degree Hex12 for Mining Quarring Feature Of The Taper Cross Bit: (1)Taper Angle: 4°,4°46″,6°,7°,11°,12° (2)Models: Chisel/Cross/Button Bit (3)Dia:20-45 Mm (4)Button Bit Shape: S...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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Tapered Small Rock Drill Bits 28mm Drill Bit Spherical / Parabolic Shaped

...Drill Bit Tapered Cross Bit 4 degree Hex12 for Mining Quarring Feature Of The Taper Cross Bit: (1)Taper Angle: 4°,4°46″,6°,7°,11°,12° (2)Models: Chisel/Cross/Button Bit (3)Dia:20-45 Mm (4)Button Bit Shape: S...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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Carbide PDC Rock Drill Bit 12 1/4 Inch 311mm Tricone Rock Roller Bits

...Drill Bits Tricone Drill Bit Rock Drill Bits 1. The cast surface of the crown of the drill bit is longer, which is suitable for neutral and abrasive formations. 2. The cone surface is shallow and the cleanin...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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7 Blades PDC Rock Drill Bit Tricone Rock Roller Bits 311mm

... The cone surface is shallow and has good cleaning power. 3. The PDC tool angle is 13-16°, which makes the drill bit have stronger feedability and higher rotational speed. 4. The design of the helical blade ...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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Br1 Br2 DTH Button Bit 76mm Diameter Mining Shank Rock Drill Bit

... high-quality raw materials, advanced craft technology and passed through strictly inspection, manufacturing high quality products. Our DTH Bit can be suitable for many types of DTH Hammer, such as XL, Missi...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Mining Industry TCI Tricone Bits , Rock Drill Bit High Compressive Strength

...Drill Bit Offers An Expansive Range Of Dimensions Click here for catalogueTCI DRILL BIT.pdf What is Roller Cone Drill Bit ? Roller cone bit consists of a bit body with three moveable conical rollers equipped...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

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Tungsten Carbide Dome Reamer Rock Drill Bits For Tunneling Drilling 102mm - 127mm

T38 Dome Reamer Drill Bit Diameter 102mm - 127mm For Tunneling drilling Application Reaming bits made from high alloy steel and tungsten carbide as same grade as internationally well-known brand Apply "hot (the...

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

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Tungsten Carbide Tricone Roller Bit , Rock Drill Bit Run Quickly API Standards

...Rock Drilling With Tungsten Carbide Insert Tools For Mining Industry Click here for catalogueTCI DRILL BIT.pdf Click here to know how to select bits ABOUT IADC.pdf IADC 5 SERIES DRILL BITS The soft formation...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

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Tungsten Carbide Tricone Roller Bit , Rock Drill Bit Run Quickly API Standards

...Rock Drilling With Tungsten Carbide Insert Tools For Mining Industry Click here for catalogueTCI DRILL BIT.pdf Click here to know how to select bits ABOUT IADC.pdf IADC 5 SERIES DRILL BITS The soft formation...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

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Semi Ballistic Hard Rock Drill Bit , 89mm T45 Button Bit

...Rock Drill Bit , 89mm T45 Button Bit Description Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment, Minetech’s drilling tools are tested i...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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105mm 4 Inch DTH Drilling Tools Down The Hole Rock Drill Bits High Wear Resistant

...rock. The drill tools are utilized in science mine, geologic exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Product Application Product...

Changsha Chaojingang machinery manufacturing CO., Ltd
Hunan,China

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Coal Mine Button Hard Rock Drill Bits 11 Degree Hex 12 With Long & Short Skirt

...Bit 11 degree Hex 12 Small Drill Bit for Underground drilling Feature Of The Taper Cross Bit: (1)Taper Angle: 4°,4°46″,6°,7°,11°,12° (2)Models: Chisel/Cross/Button Bit (3)Dia:20-45 Mm (4)Button Bit Shape: Sp...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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Coal Mine Button Hard Rock Drill Bits 11 Degree Hex 12 With Long & Short Skirt

...Bit 11 degree Hex 12 Small Drill Bit for Underground drilling Feature Of The Taper Cross Bit: (1)Taper Angle: 4°,4°46″,6°,7°,11°,12° (2)Models: Chisel/Cross/Button Bit (3)Dia:20-45 Mm (4)Button Bit Shape: Sp...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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