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Total 100000 products for high speed drill bit Manufacture & Suppliers

12pc Diamond Core Drill Bit Set 4-50mm for Glass Tile Ceramic

...35mm, 40mm, 50mm Features: --This diamond coated core drill bit removes a complete circle from glass, tiles, marble, granite, ceramic or other materials and only needs Note: If you smell burning, back off! E...

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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DHD350R DTH Hammer Drill Bit 146-150mm 5 Inches for Hard Rock Drilling

...High Quality Dth Hammer Drill Bit for hard Rock Product Information: DTH bit is the tool cutting rocks, and subject to severe stress from the striking piston as well as from the abrasive cuttings passing the...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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8pc High Carbon Steel Brad Point Wood Drill Bits Set 3-10mm Hex Shank

....straight shank 4. Package:Plastic box. 5. Usage:for drilling accurate, splinter-free holes in soft wood, hard wood, plywood and hardboard. 6. Drill bits set are available. 7. 1/4" quick change shank fo...

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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Hex Shank Spade Drill Bit for Wood - Ti-Coated DIN Standard

...Drill Bits with Sandblasted High Carbon Steel Inch Size Description of Spade Wood Drill Bits: 1. Material:High Carbon Steel; 2. Surface:Bright,Ti-coated 3. Shank:,hex shank. 4. Package:Blister card,PVC pouch...

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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50mm Length 22mm Socket Construction Use Rock Drilling Bit and Tapered Button Bit

High quality China 7/11/12 degree 32mm 34mm 36mm 38mm tapered button bits Rock Drilling Bit Product Information: The Drill Bits are made from grade hard alloy and special steel, generally matched with the light...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Tungsten Carbide Tapered Rock Drilling Bit with 32-43mm Diameter and 7/11/12 Degree Taper for High Load Capacity

...Drilling Tools Button Bits Rock Drilling Bit Description: The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill. The drill tools are used in metall...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Thread Button R32 64mm Rock Drilling Bit ISO9001 Construction Use

...bit R32 64mm Rock Drilling Bit Product Information: The diameter of the drill bit is 64mm.Its thread is R32.The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-d...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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T38 64mm Top Hammer Threaded Button Rock Drilling Bit with 10 Buttons Carbon Steel Construction

... bar and tungsten carbides. Under the process of heat treatment. There are normal and retract two body types.MTH can supply customized thread button bits upon receiving of different drilling application, the...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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89mm T51 Carbon Steel Retractable Thread Button Bits Rock Drilling Bit

...Bits Rock Drilling Bit Product Information: Our thread button bit was from high quality cemented carbide and produced with heat treatment technology,which connected with tapered drill rod well for air leg or...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Black Ballistic Button Shape COP44 DTH Drill Bits For Rock Mining Drilling

...bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a splined drive for rotating the bit in t...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Compact Structure Crawler Type Anchor Drilling Rig for Rotary Drilling with Common Alloy Drill Bits in Tajikistan

... with Common Alloy Drill Bits in Tajikistan: 1. Adopting full hydraulic power head drive with step-less variable speed, high drilling efficiency, and low labor intensity; 2. The compact Structure Crawler Typ...

Shannxi Xitan Geological Equipement Co.,Ltd
China

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HSS Brad Point Wood Drill Bits

* made of high speed steel with brad point and 2 shouldered cutting spurs. * a much longer cutting life than high carbon steel wood bits. * the choice for serious woodworkers. * for drilling accurate, splinter-...

ZEC INDUSTRY CO.,LTD
Zhejiang,China

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Rubber Sealed Roller Cone Drill Bit Well Drilling Bits High Efficiency

...Drill Bit Rubber Sealed Roller Cone Cutter Drill Bit Mining Raw Materials Introduction Melamine drill bits are more suitable for various rock formations, especially hard rock formations. The role of a single...

Hejian Sanlong Petroleum Machinery Co., Ltd.
Hebei,China

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152mm DTH Drill Bit with Low Energy Consumption and Carbide Material for High Manganese Steel Applications

...Drilling Down The Hole DTH Hammer DTH Drill Bit Product Information: Our DTH hammer and bits are compatible with CIR, DHD, QL,SD,Mission, etc. series of Atlas and etc. They are with high efficiency, low fail...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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High Performance Tapered Rock Drill Bit , Tungsten Carbide Drill Bits

High Performance Tapered Rock Drill Bit , Tungsten Carbide Drill Bits Product Description Jincheng tapered bits are ideal for short hole drill & blast, as well as roof bolting applications, as we are Chinese le...

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

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2 7/8 Inch Drag Drill Bit Thread Type For Oil And Gas Fields

...Drill Bit is a kind of drilling tool used for drilling various materials, such as rocks, soils, and sands. It is manufactured with advanced technology, and its quality is reliable. It is mainly used in minin...

Hejian Sanlong Petroleum Machinery Co., Ltd.
Hebei,China

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Roatry Drilling Machine Drill Bits For Cement Grout Injection

...Drilling Machine Drill Bits For Cement Grout Injection Triple Tube Jet Grouting Drilling Bit are equipped with three single jet nozzles so as to spray the high pressure water, air and cement grout injection....

Shannxi Xitan Geological Equipement Co.,Ltd
China

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5 Step Natural Diamond HQ Core Drill Bits For Hard Rock Formation With Fast Speed

...diamond surface - set bits differ from impregnated bits in that they only have a single layer of diamonds set onto the working surface of bits according to a pre-determined pattern, Its waterways are usually...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

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9.8mm Tungsten Carbide Blind Hole Drill Bits High Precision

... holes in wood. These drill bits have a size of 9.8mm, which is ideal for creating medium-sized holes in various woodworking projects. The Tungsten carbide material ensures exceptional durability and strengt...

Chengdu Dingchuang Carbide Tools Co.,Ltd
Sichuan,China

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