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Electric Screwdriver

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Total 33544 products from Electric Screwdriver Manufactures & Suppliers
Quality R32 Hexagonal Thread Drill Rod with 22CrNi3Mo Material for Mining And Quarrying in 1220mm-3660mm Length for sale

Brand Name:MTH

Model Number:R32

Place of Origin:CHINA

Product Description: Our Threaded Drilling Rod comes in a variety of sizes ranging from 915mm to 6500mm, making it suitable for various drilling depths. The body shape of our drill rods is available in both round-type and hexagonal-type, providing you with...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

Quality High-efficiency R32 51mm Thread Button Bit with Tungsten Carbides for Hard Rock Drilling for sale

Brand Name:Minetech

Model Number:R32 51mm

Place of Origin:China

R32 51mm Threaded Button Bits for Hard Rock Drilling Product Description Minetech threaded button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

Quality R32 Thread Button Bit 45mm with 9 Buttons for Tunneling Quarrying Made of Carbide and Steel for sale

Brand Name:Minetech

Model Number:R32 R38 R51

Place of Origin:China

R32 Thread Button Bit 45mm For Tunneling Quarrying Product information The Rock Drilling Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole within diameter of 50mm. The drill ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

Quality YT27 Portable Air Leg Rock Drill Machine with 34-45mm Drilling Hole Diameter 5m Depth and 27kg Lightweight Design for sale

Brand Name:Minetech

Model Number:YT27

Place of Origin:China

Product Description: YT27 air leg drill is highly efficient and lightweight, suitable for wet drilling down and tilting holes on medium hard or hard (F =8-18) rocks. Drilling hole diameter 34-45 mm, effective depth of drilling up to 5 m. It has the ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

Quality YT27 Portable Pneumatic Hand Held Air Leg Rock Drilling Machine with 5M Drilling Depth 34-42mm Diameter and 28kg Weight for Hard Rock for sale

Brand Name:MTH

Model Number:YT27

Place of Origin:CHINA

YT27 Portable Pneumatic Hand Held Air Leg Rock Drilling Machine for Hard Rock Product Description: ♦ Instruction ♦ 1.The rock drill is a kind of high efficiency air leg rock drill machine. 2.Used for blasting holes and other drilling works in a quarries, ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

Quality T38 COP1238 Shank Adapter 500mm Length 8 Spline High Carbon Steel for Masonry Drilling for sale

Brand Name:MTH

Model Number:T38 COP 1238 Shank Adapter

Place of Origin:CHINA

T38 COP1238 Shank Adapter High Carbon Steel CNC Machining Drilling Tool Description Of T38 COP 1238 Shank Adapter: Shank adaptor is used for transmitting power between drill machine and drill stems. It plays an important role in transmitting power from ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

Quality Red Color Thread Button Bit Perfect Design For Soft To Medium Hard Rock Formations for sale

Brand Name:MTH

Model Number:T45-76MM

Place of Origin:CHINA

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HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

Quality Drillig Tools Hex22 7/11/12 Degrees Tapered Rock Drill Rod For Jack Hammer for sale

Brand Name:Minetech

Model Number:H22 taper drill rod

Place of Origin:China

Drillig Tools Hex22 7/11/12 Degrees Tapered Rock Drill Rod For Jack Hammer Product Description Tapered rock drill rod H22 Generally, the lightduty rock drill uses 7 taper or smaller taper degree, the heavyduty rock drill mainly uses 12 taper degree. The ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

Quality Top Hammer Rock Drill H22 7 Degree Taper Drill Rod For Mining Tunneling Shank Hex 22*108mm for sale

Brand Name:MTH

Model Number:7/11/12 degree Hexagonal Drill Rod

Place of Origin:CHINA

Top Hammer Rock Drill H22 7 Degree Tapered Drill Steel Taper Drill Rod for Mining Tunneling Shank Hex 22*108mm Prodcut information: The rod body is made of hexagonal hollow alloy steel, and the product is subjected to high-pressure calcination and vacuum ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

Quality 102mm T38 Thread Button Drill Bit with Alloy Steel and Tungsten Carbide for High Efficiency Mining and Tunneling for sale

Brand Name:MTH

Model Number:102MM

Place of Origin:CHINA

102MM-T38 Button Drill Bits for Drilling Machines Essential Mining Machinery Parts Product Information: The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely used in tunnel construction, large scale...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

Quality Air Leg Rock Drill Air Compressor Pneumatic Jack Hammer Rock Drilling Equipment YT27 for sale

Brand Name:Minetech

Model Number:YT27 Hand Held Rock Drill

Place of Origin:China

Rock Drilling Machine air Leg Rock Drill air Compressor Pneumatic Jack Hammer YT27 Product Description YT series Air Leg Rock Drill for drilling and blasting A rock drill is a tool for directly mining stone.It drills out gunholes on rock formations so that...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

Quality 25mm-130mm Diameter Self Drilling Anchor Bolt with 800MPa-1200MPa Tensile Strength and R32N-18.5 Model for Mining for sale

Brand Name:MTH

Model Number:25mm

Place of Origin:CHINA

25mm-130mm Diameter Self Drilling Anchor Bolt Hollow Anchor Bar Anchor Rods for Mining Production: The self-drilling hollow bar anchor system consists of a hollow threaded bar with an attached drill bit that can perform drilling, anchoring and grouting in ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

Quality T38 64mm Retract Button Bits for Underground Tunneling and Mining for sale

Brand Name:Minetech

Model Number:T38

Place of Origin:China

T38 64mm Retract Button Bits for Underground Tunneling and Mining T38 64mm Retract Button Bits for Underground Tunneling and Mining Product Description Retractable button drill bits are made of high-quality steel and carbide for a long service life. They ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

Quality 64-127mm Forging Retract Button Bit with Raised Center for Rock Drilling and Mining Well for sale

Brand Name:MTH

Model Number:T45

Place of Origin:CHINA

Rock Drill T45 Button Bit Drilling Tools Retrac Thread Button Bit Product Description: The thread drill bits are made by high quality alloy steel bar and famous brand tungsten carbide. The thread type includes R25, R28, R32, SR35, R38,T45,T51, ST58, GT60, ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

Quality Taper Drill Bit 38mm 8 Buttons Rock Drilling Bits For Rock Drilling And Mining for sale

Brand Name:Minetech

Model Number:38mm

Place of Origin:China

11 Degree Broca 34mm 7 Buttons Taper Drill Bit for Mining Drilling Blasting Rock Drilling Bits Product Information: Our rock drilling bits are constructed with durable carbide materials and high-strength alloy steel. They are mainly matched with small and ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

Quality T45 Threaded Retractable Drill Bit Rock Drilling Tools For Mines And Quarries for sale

Brand Name:Minetech

Model Number:T45

Place of Origin:China

T45 Threaded Retractable Drill Bit Rock Drilling Tools For Mines And Quarries Rock Drilling Tools Threaded Retractable Drill Bit This is a special rock drilling tool equipped with a standard threaded connection and a retractable design. It consists of ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

Quality 4 Inch 102mm DTH Hammer with API 2 3/8" REG and DHD 3.5 for Hard Rock Drilling for sale

Brand Name:MTH

Model Number:4 Inch 102mm Dth Hammer

Place of Origin:CHINA

4 Inch 102mm Dth Hammer Hard Rock Drilling Equipment CNC Machining 4 Inch 102mm Dth Hammer Description: “DTH” is the short for “Down The Hole” and sometimes it is also called “RAB” in some markets, “RAB” is short for “Rotary Air Blasting”. 4 Inch 102mm Dth...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

Quality 110mm DHD350 DTH Drill Bit For Quarrying High Manganese Steel Forging for sale

Brand Name:MTH

Model Number:DHD 350 Down The Hole Bit

Place of Origin:CHINA

110mm DHD350 DTH Drill Bit For Quarrying High Manganese Steel DHD 350 Down The Hole Bit Specification: Bit size Shank type Recommended DTH bit diameter 3.5''/3'' DTH Hammer bits COP34, DHD3.5, MISSION30, BR3 shank 90mm to 105mm 4'' ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

Quality YT27 Pneumatic Rock Drill Jack Hammer with 659 * 248 * 202 mm Size 27kgs Weight and 34-45mm Drilling Hole Diameter for sale

Brand Name:MTH

Model Number:YT27

Place of Origin:CHINA

Forging Mining Rock Drilling Machine Yt27 Pneumatic Jack Hammer YT27 Pneumatic Rock Drill Description: Model YT27 is a highly efficient pusher leg rock drill. YT27 can be equipped with pusher leg FT160A and FY250 lubricator. YT27 Pneumatic Rock Drill ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

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

Brand Name:MTH

Model Number:152mm diameter

Place of Origin:CHINA

152mm Rock 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 failure rate and long service life. They...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Hebei

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