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Total 4610 products for long screwdriver bit Manufacture & Suppliers

Customized 3 Wing PDC Drag Bits For Water Well Drilling Prolonged Drilling

... to non core diamond pdc bit. Having the feature of long service life and wear resistance. Widely used in coal mining and water well drilling. About PDC Drill Bit Polycrystalline diamond compact (PDC) bits d...

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

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All Types Oilfield Drill Bit , Polycrystalline Diamond Drill Bits Long Run Times

All types PDC Steel Drill Bit For The toughest Drilling Application How to choose the right PDC drill bit? 1. What is the diameter of hole do you want to drill ? Then we can know which item drill bit is suitabl...

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

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LAMBOSS High Precision TCT Bits Alloy Milling Cutter Extended Trimming Cutter

...Bits Alloy Milling Cutter Extended Trimming Cutter Remark: All size can be customized Specification: 1. Trimming cutter with bearing 2. Long and short size can be customized 3. Straight router bits 4. Long u...

Foshan Nanhai Yongtai Saw Co., Ltd
China

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Tungsten Carbide Inserts 190mm DTH Drill Bits For Blasting

... to assure the good drilling performance and long service life. They are widely used by our customers all over the world. Product Advantages: 1. Proprietary high quality carbide ensures high quality and perf...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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DTH Hammer Bits 305mm SD10 DTH Bit Rock Drill Bits For Drilling

...Bits 305mm SD10 DTH Bit Rock Drill Bits For Drilling Product specifications:SD10 DTH bits The characteristics of high air pressure DTH Button Bit: 1. Deliver maximum energy to drilling bit, fast drilling sp...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Smooth Drilling Dry Diamond Core Bit Wear Resistance Long Lifespan For Tile Granite

...Bits/Diamond Hollow Drill Bit Set for Tile Granite 2. Specification: Diameter: 20mm,35mm,43mm,50mm,55mm,67mm Thread: M14, 5/8-11 etc Usage:dry and wet drilling Features: 1) Application: for drilling holes on...

JDR Diamond Tools Co.,Ltd
Jiangsu,China

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T38 Threaded Button Bits for benching and long-hole drilling underground Diameter 76mm

...: Dome Face Design: Flat Water Holes: 2 on front Weight: 1.66kg T38 Threaded Button Bits is the most important size for benching and long-hole drilling underground. OED choose to use tungsten carbide of T6,f...

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

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All kinds of Standard Jobber length Drills , S&D drill , Double end drill , Extra long drills , Wood drill , Auger bit

All kind of Standard Drills : Jobber length Drill bit , Extra long drills , long drill , Short drill , S&D drill ,Double end drill , Step drills, Center drill ,Wood flat drills and Auger bits...

Xian Mager Machinery International Trade Co., Ltd.
China

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Mission 50 DTH Drill Bits 5 Inch Premium High Durability Long Service Lifetime

...Advanced prodction techologies and skillful design, as well as high quality materials result in good performance, long service life, simplicity and endurance. Thus, our drilling tools are widely used for dri...

Changsha Chaojingang machinery manufacturing CO., Ltd
Hunan,China

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55mm Extra Long Diamond Core Drill Bits 24mm 38mm 65mm

...Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life Specification : Diameter :6-25mm Diamond width :8mm Special design are available upon request Brazing diamond drill, is mainly used for drilling...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,China

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Concrete Core Bore Diamond Core Bit For Rebar Tiles 60mm 6x60x20xM10

...Bits for Ganite tile Porcelain Marble Drill Bits With High Quality Long Life Specification : Diameter :5-30mm Diamond width :20mm Fast, smooth drilling and long life Grit: #30,#40,#50,as customer request. Th...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,China

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Smooth Drilling Dry Diamond Core Bit Wear Resistance Long Lifespan For Tile Granite

...Bits/Diamond Hollow Drill Bit Set for Tile Granite 2. Specification: Diameter: 20mm,35mm,43mm,50mm,55mm,67mm Thread: M14, 5/8-11 etc Usage:dry and wet drilling Features: 1) Application: for drilling holes on...

JDR Diamond Tools Co.,Ltd
Jiangsu,China

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All kinds of Standard Jobber length Drills , S&D drill , Double end drill , Extra long drills , Wood drill , Auger bit

All kind of Standard Drills : Jobber length Drill bit , Extra long drills , long drill , Short drill , S&D drill ,Double end drill , Step drills, Center drill ,Wood flat drills and Auger bits...

Xian Mager Machinery International Trade Co., Ltd.
China

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T38 Threaded Button Bits for benching and long-hole drilling underground Diameter 76mm

...: Dome Face Design: Flat Water Holes: 2 on front Weight: 1.66kg T38 Threaded Button Bits is the most important size for benching and long-hole drilling underground. OED choose to use tungsten carbide of T6,f...

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

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HW Casing Shoe Diamond Core Bit , Diamond Drilling Tools High Core Recovery Ratio

...Bit Diamond Drilling Tools High Core Recovery Ratio Specifications HW diamond Casing shoe 1. High penetration rate 2. High core recovery ratio 3. long life of drilling service Descriptions: The casing shoe b...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

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

...Bits PCD NQ HQ PQ Polycrystalline Compact Diamond PDC Diamond Drill Bits Description: The PDC bit is short for polycrystalline compact diamond bits. It is made up of tough, anti-friction matrix and gauge rei...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

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38mm Hard Rock Drill Button Bits Spherical / Parabolic

...: Button Bit Diameter 38mm Connection method Taper Thread Type of Skirt Body 50/55/65mm Taper 7°/11°/12° Color Yellow, black,green and so on. Button bit shape spherical/parabolic Features: High performance,E...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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57mm Woodworking Drill Bits Dowel Drill Bit For Drilling Machine Blind Hole Drilling Head

...Bit for Drilling Machine Blind Hole Drilling Head YIDIAN Dowel Drill Bits: YIDIAN dowel drilling bits (premium quality woodworking blind hole drill bits) are specially designed for precise woodworking drilli...

Zhongshan Yidian Machinery Co., Ltd
Guangdong,China

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70mm Through Hole Boring Bit Carbide Tipped Drill Bit V Point Drill Woodworking

... bits) are specially designed for precise woodworking drilling. It provides accurate positioning for starting the hole, reduces tearing-out at the perimeter of the hole. Carbide tipped points will keep makin...

Zhongshan Yidian Machinery Co., Ltd
Guangdong,China

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T38 Thread Retract Button Bit with 6 Flushing Holes and Long Lasting Performance for Quarry/Mining/Tunneling

Product Description: In rock drilling construction, retract drill button bit is mainly used in rocks that are relatively fragmented and incomplete, and have changes in rock formations. The appearance of retract...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Long Screwdriver Bit

Total 4610 products for long screwdriver bit Manufacture & Suppliers

Customized 3 Wing PDC Drag Bits For Water Well Drilling Prolonged Drilling

All Types Oilfield Drill Bit , Polycrystalline Diamond Drill Bits Long Run Times

LAMBOSS High Precision TCT Bits Alloy Milling Cutter Extended Trimming Cutter

Tungsten Carbide Inserts 190mm DTH Drill Bits For Blasting

DTH Hammer Bits 305mm SD10 DTH Bit Rock Drill Bits For Drilling

Smooth Drilling Dry Diamond Core Bit Wear Resistance Long Lifespan For Tile Granite

T38 Threaded Button Bits for benching and long-hole drilling underground Diameter 76mm

All kinds of Standard Jobber length Drills , S&D drill , Double end drill , Extra long drills , Wood drill , Auger bit

Mission 50 DTH Drill Bits 5 Inch Premium High Durability Long Service Lifetime

55mm Extra Long Diamond Core Drill Bits 24mm 38mm 65mm

Concrete Core Bore Diamond Core Bit For Rebar Tiles 60mm 6x60x20xM10

Smooth Drilling Dry Diamond Core Bit Wear Resistance Long Lifespan For Tile Granite

All kinds of Standard Jobber length Drills , S&D drill , Double end drill , Extra long drills , Wood drill , Auger bit

T38 Threaded Button Bits for benching and long-hole drilling underground Diameter 76mm

HW Casing Shoe Diamond Core Bit , Diamond Drilling Tools High Core Recovery Ratio

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

38mm Hard Rock Drill Button Bits Spherical / Parabolic

57mm Woodworking Drill Bits Dowel Drill Bit For Drilling Machine Blind Hole Drilling Head

70mm Through Hole Boring Bit Carbide Tipped Drill Bit V Point Drill Woodworking

T38 Thread Retract Button Bit with 6 Flushing Holes and Long Lasting Performance for Quarry/Mining/Tunneling