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Total 22862 products for drag bit drilling Manufacture & Suppliers

Replaceable Single Cone Bit Casting Processing Elastomer Sealed Bearing For Well

... is smaller than the speed of drill, mainly disorderly cutting broken rock. It is suitable for old well sidetracking and deepening the slim hole drilling operation under high rotary speed and drilling pressu...

Wuhan Yijue Tengda Machinery Co., Ltd
Hubei,China

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B76 Impregnated Bits / Diamond Core Drill Bits For Mineral Exploration Core Drilling

... / Impregnated Core Drill Bits 61.57 ~ 61.82mm B76 impregnated and granular material of the drill bits The impregnated diamond bits are the most commonly useful bits in the mineral exploration industry, as i...

ROSCHEN GROUP
Shanghai,China

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Self Drilling Tools Tungsten Carbide Tapered Button Bits For Anchor Bar

...Changsha, Hunan, China.We have rich experience in this field of DTH hammers and bits for 20 years.Owing to high quality, professional serivce and competitive price, we have got good reputation from our custo...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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76mm 2 Inch Small Size DTH Bit for Construction and Ore Mining

... in Changsha, Hunan, China.We have rich experience in this field of DTH hammers and bits for 20 years.Owing to high quality,professional serivce and competitive price, we have gotton good reputation from our...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Forging DTH Hammer Bits 5 Inch For Rock Chisel Mining , Different Face Shape

... drilling and other construction projects. DTH hammer bits: 1, Direct sale 2, reasonable price 3. high efficiency Using: tungsten carbide button bit drilling series Suitable for cutting, drilling various har...

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

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Hard Rock Single Cone Bit Casting Processing For Drilling / Mining TUV Approved

...Bit Drilling bits roller bits for Drilling and Mining Product Description Single cone bit is a kind of deceleration bit, which is the speed of cone is smaller than the speed of drill, mainly disorderly cutti...

Wuhan Yijue Tengda Machinery Co., Ltd
Hubei,China

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35° Tungsten Carbide Reamer Drill Bit Spherical Parabolic Buttons Wear Resistance

...Bit Reaming drill bits are designed for layer drilling, to enlarge pilot holes for long hole blasting of drop raises and constructing service holes in underground mines,featuring fast penetration rates in so...

SUVEC Rock Drilling Tools
Henan,China

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130mm Length Wet Diamond Core Bit , Wet Core Drill Bits For Stone

...Bit for Stone with length of 130mm Application: A diamond core bit is kind of tool which is used for drilling holes in granite and other hard stone. Description: The diamond core bits come in various sizes. ...

Henan He Hui Superhard Tools Co.,Ltd.
Henan,China

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IADC 127 Milled Tooth Drill Bit / Tricone Rock Roller Bit Rubber Sealing

...Drill Bit / Tricone Rock Roller Bit Rubber Sealing Milled Tooth Drill Bit Discription The Milled Tooth Drill Bit is the most versatile drill bit on the market. It is the go to drill bit in most styles of dri...

ROSCHEN GROUP
Shanghai,China

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Silver Welded Diamond Core Drilling Bits 51mm

...Bits , Drilling Hole , Granite Drill Bit , M14 or 5/8"-11 Thread PRODUCT INTRODUCTION : Excellent diamond segment which especially design for stone drilling, such as granite, marble, sandstone, limestone, En...

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

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Perfect Surface Finish PCD Drill Bit High Temperature Resistance Custom Color

...Drill Bit For Cast Iron High Temperature Resistance Features Stable quality Fast delivery Reasonable price OEM/ODM production Our Advantages a. Extensive production experience: we are specialized in diamond ...

Zhengzhou New Asia Rich Superhard Cutting Tools Co.,Ltd
Henan,China

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Seizure Resistance Roller Tricone Rock Bit 9 7/8 Inch HDD Drilling Tools

...Bit Tricone Drill Bit 9 7/8 Inch Roller Bit Drilling HDD Drilling Tools Introduction Cutting Structure In response to the characteristics that inserts in different areas on the cone have different cutting ac...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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Used Hand Drill Bit Straight Shank Mounting Brazed Diamond Customized

Can Be Used For Hand Drills And All Kinds Of Drills For Straight Shank Mounting Brazed Diamond Drill Bits Drill bit type working diameter Production process OEM Straight shank 3-100MM Plating / Sintering/Brazin...

Jiangmen Boke Industrial Co., Ltd
China

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Perfect Surface Finish PCD Drill Bit High Temperature Resistance Custom Color

...Drill Bit For Cast Iron High Temperature Resistance Features Stable quality Fast delivery Reasonable price OEM/ODM production Our Advantages a. Extensive production experience: we are specialized in diamond ...

Zhengzhou New Asia Rich Superhard Cutting Tools Co.,Ltd
Henan,China

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Seizure Resistance Roller Tricone Rock Bit 9 7/8 Inch HDD Drilling Tools

...Bit Tricone Drill Bit 9 7/8 Inch Roller Bit Drilling HDD Drilling Tools Introduction Cutting Structure In response to the characteristics that inserts in different areas on the cone have different cutting ac...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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High Speed Penetration T6 Series HQ Diamond Core Drill Bits Turbo Type Customized

...Drill Bits Turbo Type Customized HQ Diamond Cutting Drill Bits Turbo Type , High Speed Core Drilling Bits for drilling very abrasive & fractured rock formation HQ Diamond Drill Bits Turbo Type , High Speed C...

ROSCHEN GROUP
Shanghai,China

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NMLC Core Barrel Water Welling Drilling 3 7/8" Tricone Drill Bit

... bit on the market. It is the go-to drill bit in most styles of drilling. Whether you are drilling a water well or an oil well, Roschen group limited has the Tricone Drill Bit for you. The Advantages of Usin...

ROSCHEN GROUP
Shanghai,China

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Green Mining Drill Bits R38 Spherical / Ballistic Buttons Dia 64 - 89mm

... 4 - 3.3 76 4 x 11, 1 x 11 8 x 12 35 4 - 3.3 89 5 x 12 8 x 12 35 2 - 4.8 89 4 x 13, 1 x 13 8 x 13 35 4 - 4.8 This type of bit is well known for its wear resistance on soft to...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Mining Drilling Rig Tools , Retract Button Bit With T51 T45 T38 Thread

...thread: T38 T45 T51 ST58 GT60 4) Bit diameter: 32mm-127mm 5) Bit face shape: Flat face and drop centre 6) Tungsten carbide (Buttons): Spherical, ballistic and conical. Thread button drill bits are made by hi...

Glorytek Industry (Beijing) Co., Ltd.
Beijing,China

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Yellow R32 Drill Bit Anchor Drill for Building Foundation Drilling

...Drill Bit Anchor Drill for Building Foundation Drilling Drill Bit 1. Application: Drill bit is used for drilling. It is installed with anchor bar. As it is not need to pull out of the anchor bar, drill bit c...

ROSCHEN GROUP
Shanghai,China

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