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Step Drill Bit For Metal

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Total 2086 products for step drill bit for metal Manufacture & Suppliers

BMR TOOLS 230mm Length Carbon Steel Hex Shank Hollow Wood Auger Drill Bits for Wood Deep Drilling

...Drill Bits for Wood Deep Drilling Features Hex Tang Shank, Spiral Flute, Screw Tip Material Metal Flute Diameter 12mm / 15/32" Shank Diameter 7mm / 0.27" Flute Length (include the tip) 145mm / 5.7" Length 23...

DANYANG BMR TOOLS CO.,LTD
Jiangsu,China

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HSS Slanting Hole Countersink Drill Bit Deburring with Rounded Oblique Hole and Inner Hole

...DRILL Warranty 1 year Customized support OEM, ODM, OBM Place of Origin Jiangsu Brand Name INTERTOOL Type Countersink Drill Bit Use Drilling Working Length (mm) normal Finish TIN COATING Brand Intertool Usage...

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

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API Tricone Drill Bit Oil And Gas Drilling Tricone Rock Bit 9 7/8 inch IADC537 / 637

...be widely used for Oil&Gas Drilling,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit and rubber sealed bit. 1. The C-Center jet can avoid the formation of a...

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

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API Tricone Drill Bit Oil And Gas Drilling Tricone Rock Bit 9 7/8 inch IADC537 / 637

...be widely used for Oil&Gas Drilling,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit and rubber sealed bit. 1. The C-Center jet can avoid the formation of a...

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

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Cemented Carbide Tci Drill Bit 203mm Dia Roller Bit Drilling

...,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit and rubber sealed bit. 1. The C-Center jet can avoid the formation of a ball in the bit, eliminate the flu...

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

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Cemented Carbide Tci Drill Bit 203mm Dia Roller Bit Drilling

...,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit and rubber sealed bit. 1. The C-Center jet can avoid the formation of a ball in the bit, eliminate the flu...

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

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Metal Sealed Tricone Drill Bit Water Well Drilling Tools With Roller Bearing

... 517 mining drilling bits for Rotary Mining Drilling IADC 214 / 215 / 216 / 217 is suitable for various formations, and achieves high RPM under low to medium WOB application ......

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

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Inch Size HSS Spiral Grooved Step Drills

Item No.:14HSO006 * The CBN ground and spiral flutes guarantee quiet running and high cutting performance. Especially the chip flow is optimized, so even long, non-breaking chips will be removed easily. * The o...

ZEC INDUSTRY CO.,LTD
Zhejiang,China

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22mm Diamond Core Drill Bit Wood Dremel 22x12x60xM14

...: #30,#40,#50,as customer request. Thread: M14 Shank. Special design are available upon request Feature : Our Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly...

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

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10x65x10mm Diamond Core Drill Bit Dry For Ceramic Granite Tile Porcelain Marble

...Drill Bits for Ganite tile Porcelain Marble Drill Bits With High Quality Long Life Specification : Diameter :10 mm Diamond width :10mm Fast, smooth drilling and long life Grit: #30,#40,#50,as customer reques...

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

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203mm High Pressure Down The Hole Drill Bits For Mining

...Drill Bit For Rock Mining Product description The life of the DTH bit depends on the material and technology of the bit. The SOLLROC bit is made of the most efficient high quality alloy steel. Use quality fo...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Tungsten Carbide Top Hammer Drill Bits Forging For Well Drilling / Ore Mining

...) and large section tunnel advance in metal mine. 2. New Diamond can make all kinds of threaded drill bits, that include R25, R28, R32, R35, R38, T38, T45, T51,ST58, GT60, ST68 and so on, and the head diamet...

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

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Conical Oil 3 1/2REG Tri Cone Drill Bits For Geological Exploration

... for Oil&Gas Drilling,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit and rubber sealed bit. 1. The C-Center jet can avoid the formation of a ball in the b...

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

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Conical Oil 3 1/2REG Tri Cone Drill Bits For Geological Exploration

... for Oil&Gas Drilling,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit and rubber sealed bit. 1. The C-Center jet can avoid the formation of a ball in the b...

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

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PQ3 Model Stable Drilling Surface Set Diamond Core Drill Bit

... is typically made of high-quality steel that provides stability and strength to the drill bit. The surface or crown of the drill bit is embedded with natural or synthetic diamonds using a specialized bondin...

Best Drilling Equipment (Wuxi) Co.,Ltd
Jiangsu,China

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Construction Rock Drilling T51 Button Bit 102mm Retrac Button Bit Rock Drilling Bit

... rock ,and it is widely used in tunnel construction, large scale mine(open and underground )and large section tunnel advance in metal mine. Our special technology develops the sharpest ball tooth, and the bi...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Spray Paint Top Hammer Drill Bits , Tapered Chisel Bits For Top Hammer Drilling

...nonferrous metal mine(such as gold/silver/copper ore), marble and granite etc.Its drilling depth usually is 15m-18m in case of hardness grade F8-14. Chisel is more suitable for hard rock drilling. It is wide...

Putian Qideli Drilling Tools Co., Ltd.
Fujian,China

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9.5 Inch 516 PDC Drill Bit Of API Diamond Insert Bit

... and erosion. It is effective in tolerating high compressive loads, but, compared with steel, has low resistance to impact loading. Matrix-body PDC bits are relatively diverse,...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Customized Models Metal Drill Bits 10%-12% Co for Fast Cutting & Durability

...Drill Bits are designed to provide maximum performance and longevity in a wide range of drilling applications. Featuring a cutting edge angle that is customized to the user's needs, these drill bits are ...

Supal (Changzhou) Precision Tools Co.,Ltd
Jiangsu,China

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Core Drill Accessories Diamond 76mm Non Coring Drill Bits

...Step Type Diamond Non-Coring Drill Bit SINOVO is a professional diamond core bits manufacturer in china. After more than 20 years's hard work, we have accumulated strong scientific force and veteran technici...

Beijing Sinovo International & Sinovo Heavy Industry Co.Ltd.
Beijing

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