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Total 100000 products for high speed drill bit Manufacture & Suppliers

Fast Penetration High Productivity DTH Drill Bit ND45 105mm

...High Productivity Tool ND45 105mm DTH Drill Bit Specification Of ND45 105mm DTH Drill Bit: Drill Bit Bit Head Diameter/mm Weight/kg Air Tube ND45 105 8.5 With 110 8.8 115 9.0 120 9.8 127 11.0 Description Of ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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OD 35mm Diameter Dry Diamond Core Drill Bits With Brazed Rods For Hard Granite

...including granite, marble, etc. They are have fast drilling speed and extend product life.And used by core drilling machines and hand drills. We arrange production strictly according to customer requirements...

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

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165mm LQ50 High Air Pressure DTH Drill Bit with High Manganese Steel for Mining and Rock Drilling

... high quality alloy steel.Use quality forged steel, heat treatment and shot peening to provide a durable and reliable balance of strength and toughness. 1. high and low air pressure down-the-hole drill bits ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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IADC 116 117 Rotary Tricone Rock Drill Bit For Oil Drilling Platforms And Mining

... to understand the type of formation to be drilled when selecting a drill bit. The TCI melamine cutting head in the middle layer has corrosive tungsten carbide cutting blades in the heel row and inner row. T...

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

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ISO9001 Rotating Tricone Drilling Bit Three Rollers Mining Drill Bits

...Drill Bits For Oil Wells/Mining Introduction Ball locking cone. Hard faced bearing surface. The tapered bearing is embedded with antifriction alloy and then silver plated. Improved wear resistance and anti b...

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

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High Carbon Steel Forstner Drill Bit Set 1/4-2 Inch Woodworking Hole Saw

...Drill Bit Sets 15mm-50mm Tungsten Steel Woodworking Hole Saw Set Features: GENERAL USAGE: Forstner Drill Bits are ideal for drilling precision holes in all different types of wood. Great for high speed drill...

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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50 - 60mm Air Rock Drill Bits , 30% Speed Up Small Rock Drill Bits Drilling Machine Parts

...bits diameter 50~60mm. 30% speed up than hand hold rock drill machine CIR50 Series dth hammer and bits is a kind of small hole drilling tools.this bits is using on CIR50 series dth hammer. The hole diameter ...

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

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High Performance 26-43mm Diameter Rock Drilling Bit with 50/55/65mm Skirt Body and 7°/11°/12° Taper Button Bit

...Drilling Bit The Rock Drilling Bit is a powerful tool designed for efficient drilling of rocks and other tough materials. It is an essential part of any rock drilling operation, providing high performance an...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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8'' DTH Drill Bit for Hard Rock Drilling with Low Air Pressure and High Manganese Steel Construction

...Drill Bit for Hard Rock Drilling Product Information: The life of the DTH bit depends on the material and technology of the bit. The bit is made of the most efficient high quality alloy steel.Use quality fo...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Cemented Carbide PDC Drill Bits For Well Drilling ISO9001 Cerfified

... applications. The size of these drill bits is customizable to meet different customer needs and preferences. The drill bits are made with the highest quality material and can last for an extended period of ...

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

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3" High Air Pressure 90mm Cop32 DTH Drill Bits For Rock Drilling

...High Air Pressure 90mm Cop32 DTH Drill Bits For Rock Drilling SOLLROC is a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits,...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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High Air Pressure 90mm 95mm 100mm DHD3.5 DTH Drill Bits For Rock Drilling

High Air Pressure 90mm 95mm 100mm DHD3.5 DTH Drill Bits For Rock Drilling SOLLROC is a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer but...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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High Air Pressure 90mm 95mm 100mm M30 DTH Drill Bits For Rock Drilling

High Air Pressure 90mm 95mm 100mm M30 DTH Drill Bits For Rock Drilling SOLLROC is a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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QL60 6 Inch High Wear Resistance DTH Drill Bits with 1 Year Warranty for Water Well Drilling

..., RC hammers and bit top hammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.We have rich experience in this field of DTH hammers and bits for 20 years.Owing to high qualit...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Customized 50-600mm DTH Drill Bit with Tungsten Carbide & Steel for High-Performance Rock Drilling

... and quarry. With its flat front face, it provides maximum power and performance. The custom-made color provides you a unique look. This DTH Hammer Bit is the perfect choice for your drilling tasks. QL80 DTH...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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50mm Diamond Dry Core Drill Bits for Granite 5/8”-11 or M14 thread

..., limestone, and so on. Premium grade core bits that deliver fast drilling speed and extend product life. Use application with core drilling machines and hand drills. Production strictly according to custome...

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

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230pcs HSS Titanium Coated Drill Bit Set in Steel Index

High Speed Steel Drill Bit Set in Steel Index 230-pcs with Titanium Coated Description: 1. Material:HSS 4241,4341,6542,M35 2. Hardness:HRC 60-68 3. Process:Rolled,Polished,Fully Ground 4. Point:118/135 degree s...

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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29pcs HSS Jobber Drill Bit Set 1/16-1/2 Amber Finished

... 5. Surface:Amber finished,Bright Finished 6. Package:Metal Box 7. Usage:Drilling several size hole on metal,iron,stainless steel. Size: 1/16 - 1/2 by 64ths Delivery: 1. Delivered by Sea,Air,Express 2. 20-.....

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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MultiStep Titanium Coated HSS4241 6Pcs Hex Shaft HSS Drill Bits Rust Resistance

Product Name 6PCS High Speed Steel 4241 Multi Step Drill Bit Sets for Drilling Metal Size 6Steps: 3/16-1/2''(3/16,1/4,5/16,3/8,7/16,1/2) 8Steps:1/4-3/4''(1/4,5/16,3/8,7/16,1/2,9/16,5/8,11/16,3/4) 9Steps......

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

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5 Wings 8mm PDC Drill Bits Pdc Drag Bits Hard Rock Double Row

...Drill Bits Pdc Drag Bits Hard Rock Double Row PDC Drill Bits Pdc Drag Bits Features 1. Adopts high-quality PDC cutters, increases the ability to drill through hard stringers, and provides longer service life...

Hebei E-valves Petroleum Equipment Co., Ltd.
Hebei,China

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