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Total 2128 products for drilled bolt Manufacture & Suppliers

Left Hand HSS Drill Bit Set with Titanium Nitride Coating

... coat for added durability Special left hand design can also be used with screw extractors to remove broken fasteners Attachable to reversible drills to remove screws, bolts,...

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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Drill Point, Self-drilling Screw Tip Forming Machine

Drill Point, Self-drilling Screw Tip Forming Machine - high-speed & high-precision cutting, low noise - separate lubricating, oil-saving - square sliding seat, stable & wear-resistant - screen indicate displace...

Wuxi Tripod Machinery Imp. & Exp. Co., Ltd.
Jiangsu,China

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The Purpose Of DTH Drilling Tools

Engineering anchor drilling rigs can be used for drilling rock anchor cable holes, bolt holes, blast holes, grouting holes, etc. in urban construction, railways, highways, rivers, hydropower and other projects....

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

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12MM Hydraulic Rotary Drilling Rig Tools Casing Connection Piling Machine Parts

Hydraulic rotary drilling rig tools Casing Connection factory sale Product Descriptions * Drilling rig tools * Casing connection * Casing pipe Casing Dia. Inner Shell THK. Outer Shell THK. Casing THK. Bolts No ...

APIE FOUNDATION EQUIPMENT （CHINA）LIMITED
Jiangsu,China

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10mm 2180kg Hydraulic Casing Oscillator Casing Shoes In Drilling Attachment

High quality casing shoes attachment for rotary drilling rig factory sale About product * Rotary drilling machine tools * Casing shoes * Casing pipe Casing Dia. Inner Shell THK. Outer Shell THK. Casing THK. Bol...

APIE FOUNDATION EQUIPMENT （CHINA）LIMITED
Jiangsu,China

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Fully Hydraulic Tunneling Face Drilling Rig Machine For Tunnel Support

...bolt carrier used for tunnel support DW551 is a small and medium-sized hydraulic rock drilling equipment independently researched, developed, and manufactured by our company. It is mainly suitable for excava...

Sichuan Zuanshen Intelligent Machinery Manufacturing Co., Ltd.
Sichuan,China

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13mm X 800mm Wood Auger Bits 13mm 31.5 Inch Sds Wood Drill Bits

... industrial tool designed for extreme-depth boring where standard drill bits cannot reach. With an overall length of 800mm (approx. 31.5 inches) and a 13mm diameter, it is perfectly engineered for installing...

ZHANGJIAGANG FLAME MACHINERY CO.,LTD.
China

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Carbon steel galvanized Anglo - American half - round head square neck bolts 1/4

Carbon steel galvanized Anglo-American half round head square neck bolts 1/4 carriage screws 5/16 bridge screws 3/8 What's Self-drilling Screws Hot dip galvanizing, also known as hot dip zinc and hot dip galvan...

Jiaxing City Qunbang Hardware Co., Ltd
Zhejiang,China

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100w M8 x1 Piezoelectric Ultrasonic Transducer Joint Bolt Welding Drilling And Polishing

...Bolt Welding Drilling And Polishing Piezoelectric transducer uses the piezoelectric effect to realize transduction between electric and sound energy. It comprises a radiation head, electrode, cap, prestresse...

Beijing Cheng-cheng Weiye Ultrasonic Science & Technology Co.,Ltd
Beijing,China

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100w M8 x1 Piezoelectric Ultrasonic Transducer Joint Bolt Welding Drilling And Polishing

...Bolt Welding Drilling And Polishing Piezoelectric transducer uses the piezoelectric effect to realize transduction between electric and sound energy. It comprises a radiation head, electrode, cap, prestresse...

Beijing Cheng-cheng Weiye Ultrasonic Science & Technology Co.,Ltd
Beijing,China

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Drilling Operations Heavy Duty Lebus Groove Drum Sleeve Bolt-On Split Type for 36.9mm Wire Rope Winch Assembly

Drilling Operations Heavy Duty Lebus Groove Drum Sleeve Bolt-On Split Type for 36.9mm Wire Rope Winch Assembly Drilling Operations Heavy Duty Lebus Groove Drum Sleeve Bolt-On Split Type for 36.9mm Wire Rope Win...

Hebei Junke Machinery Technology Co.,Ltd
Hebei,China

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Drilled Flange Hex Head Anodized Titanium Bolts M128

Titanium Drilled Flange Hex Head Bolt Color # Titanium drilled Flange Hex Head Bolt Properties Parameter of Our Titanium Bolts Product Information Grade 5 Ti6Al4V M10-1.25x33 Titanium Bleed Nipple Screws for Mo...

DZ Iron Steel Group
Shanghai,China

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Durable Diamond Core Drilling Tools Bq Nq Wireline Overshots And Core Barrel

...Drilling Specification: Overshot is a necessary device in wireline drilling. It is dropped on a cable and directly couples onto and lifts up the inner tube assembly, eliminating the need to couple and uncoup...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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30mm-42mm rock drilling taper button bit

... primary drilling time and higher drilling efficiency, so that the button bit is popular among the users. Our taper button bit is made of high quality raw material through special heat treatment, which ensur...

Xiamen Sansung Imp. & Exp. Co., Ltd
Fujian

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Tungsten Carbide Material Drill Bits For Rock And Concrete Tapered Cross Bit

...Carbide Material Drill Bits For Rock And Concrete , Tapered Cross Bit Tapered drill bits are Ideal for small short hole drill & blast, as well as roof bolting applications, our hand-held system is comprised ...

SUVEC Rock Drilling Tools
Henan,China

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36mm 34mm 6 Buttons Smalll Hole Rock Drill Bit High Precision ISO Certification

...Bits Small Rock Tapered Drill Bits For Granite Tapered drill bits are Ideal for small short hole drill & blast, as well as roof bolting applications, our hand-held system is comprised of premium alloy tapere...

SUVEC Rock Drilling Tools
Henan,China

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High Performance R51/110ESS Self Drilling Rock Anchor Drill Bit For Fore Poling

Anchors Drilling Bits R51/110ESS Self Drilling Rock Anchors for Fore poling Specifications of our SDA drilling bits R51/110mm Thread:R51 Diameter:110mm Applications in Tunneling & Ground Engineering: Radial bol...

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

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Full Hydraulic SNR300C Diesel Crawler Drilling Rig Machine

... and is used for water well,monitoring wells, engineering of ground-source heat pump air-conditioner,blasting hole, bolting and anchor cable, micro pile etc. Compactness and solidity are the main characteris...

Beijing Silk Road Enterprise Management Services Co.,LTD
Beijing,China

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Rock Slope Stabilization R38/600 Seld Drilling Anchor Bar Hollow Grouting

... drilling anchor system is a bolting solution for difficult ground and rock conditions. The system enables drilling and grouting in one operation, making much saving in jobsite and project time. Grouting wor...

Supanchor Rock Reinforcement Co., Ltd.
Sichuan,China

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360kN 509mm2 4.00Kg/M Self Drilling Anchor Bar For Slope Stability

.... The system enables drilling and grouting in one operation, making much saving in jobsite and project time. SupAnchor® has achieved the security application of 30,000,000 meters self-drilling anchor bar in ...

Supanchor Rock Reinforcement Co., Ltd.
Sichuan,China

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