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Total 2128 products for drilled bolt Manufacture & Suppliers

11 Degree 32mm Button Tapered Drill Bit Tungsten Carbide For Mine Drilling

...32mm Button Tapered Drill Bit Tungsten Carbide For Mine Drilling Tapered drill bits are Ideal for short hole drill & blast, as well as roof bolting applications, our hand-held system is comprised of premium ...

SUVEC Rock Drilling Tools
Henan,China

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Smalll Hole Rock Drill Bit Tapered Button Mining Drill Bit 7°11°12° Tungsten Carbide

... Drill Bit Tapered Button Mining Drill Bit 7°11°12° Tungsten Carbide Tapered drill bits are Ideal for small short hole drill & blast, as well as roof bolting applications, our hand-held system is comprised o...

SUVEC Rock Drilling Tools
Henan,China

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7 Buttons Rock Drill Bit Small Size Rock Drilling Tools 20 - 60mm Diameter

...Drill Bit 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 tapered hexagonal drill steels ranging from...

SUVEC Rock Drilling Tools
Henan,China

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Anchor Self Drilling Rock Hollow Diamond Core Drill Bit R38 TC Drop Center Bit EYY

...enables drilling and grouting in one operation, making much saving in jobsite and project time. Specifications of our SDA drilling bits R38/90mm Thread:R38 Diameter:90mm Tunnelling Ground engineering 1. Face...

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

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Casting Or Forging Self Drilling Anchor Bar R32 Steel Cross Bit EX Type

...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. Drill bit is ...

Supanchor Rock Reinforcement Co., Ltd.
Sichuan,China

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Self Drilling Anchor Bar Hollow Grouting R38 Steel Hardened Button Bit In Soft To Medium Rock Drilling

... by the model of drill rig and the rock performance. Cross bit and button bit are mainly used for fissural rock. It is mainly used for diging into mine laneway and blasting holes in all drilling works for di...

Supanchor Rock Reinforcement Co., Ltd.
Sichuan,China

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R32S 440mm2 360kN 3.50Kg/M Self Drilling Anchor Bar

...manufacturer and exporter of self-drilling anchors in Asia, SupAnchor® self drilling anchor system is a bolting solution for difficult ground and rock conditions. The system enables drilling and grouting in ...

Supanchor Rock Reinforcement Co., Ltd.
Sichuan,China

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R38 EW Type Steel 90mm 110mm 43HRC Self Drilling Anchor Bits

... system enables drilling and grouting in one operation, making much saving in jobsite and project time. Rock drill bits can be used under any rock drilling condition, it's hardly impacted by the model of dri...

Supanchor Rock Reinforcement Co., Ltd.
Sichuan,China

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Anchor Self Drilling Rock Hollow Diamond Core Drill Bit R38 TC Drop Center Bit EYY

...enables drilling and grouting in one operation, making much saving in jobsite and project time. Specifications of our SDA drilling bits R38/90mm Thread:R38 Diameter:90mm Tunnelling Ground engineering 1. Face...

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

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100m Depth 110mm Diameter Anchor Mobile Drilling Rigs

..., including side slope support bolt to deep foundation, motorway, railway, reservoir and dam construction. To consolidate underground tunnel, casting, pipe roof construction, and pre-......

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

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20m Depth 220mm Diameter Anchor Drilling Machine Chain Belt

...20m Depth 220mm Diameter Anchor Drilling Rig 1. Application Range QDG-2B 20m depth 220mm diameter anchor drilling rig is used for urban construction, mining and multiple purpose, including side slope support...

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

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140m Depth 110mm Diameter Anchor Drilling Rig Machine

...Type 140m Depth 110mm Diameter Anchor Drilling Rig QDG-3 type 140m depth 110mm diameter anchor drilling rig is used for urban construction, mining and multiple purpose, including side slope support bolt to d...

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

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Durable T45 Drill Shank Adapter 620mm For Everdigm Ed150 Drifter

... chromium-molybdenum steel with high fatigue strength and excellent wear resistance. Accurate dimension of thread perfectly matches the rock drill Work reliable and very cost-effective Applications • Bolting...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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High Precision Drill Shank Adapter Length 766mm Diameter 45mm For Bolting / Drifting

Shank Adapter for TOYO TH800RP Rock Drill KSQ's full range of shank adapters (striking bars) ensure a quality drill string interface to the most exacting industry tolerances. Built to seamlessly interface with ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Bolt Cover Type Shaffer Annular BOP Pressure Control 7 1/16" Bore 3000psi Gas And Oil Drilling BOP

...drilling operations. As a key well control equipment, it delivers stable sealing and pressure control during drilling, tripping, and well intervention processes, mitigating blowout risks effectively to prote...

Hebei Constellation Energy Technology Co., Ltd.
Hebei,China

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SS410 630 Adjusting CNC Screws Through-Hole Bolts Drilled Pins Milling Flats Customization

SS410 630 Adjusting CNC Screws Through-Hole Bolts Drilled Pins Milling Flats Customization Stainless steel adjusting screws, through-hole bolts, drilled pins, milling flats, CNC processing CNC Screws vs. Tradit...

Dongguan Situo Hardware Products Technology Co., Ltd
Guangdong,China

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Hydraulic Drilling Rig MGY-135L Soil Anchors Drilling,Soil Bolt Drilling

Vivienne Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. Email: gold04@hy-industry.com Mobile / Whatsapp:+86-15123029803 Fax:+86-23-62940030 Skype:viviennecq [Drilling Rig | Geological | Prospecting ...

Chongqing Gold Mechanical & Equipment Co., Ltd
Chongqing,China

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T38 Bench Drilling Rock Drill Bits Diameter 38mm For Mining Machine Parts

... System Enables Drilling And Grouting In One Operation, Making Much Saving In Jobsite And Project Time. Applications Tunnelling Ground Engineering 1. Face Stabilization 2. Radial Systematic ......

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

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Spherical Ballistic Tapered Drill Button Bits Tungsten Carbide For Wood Metal

...Drill Button Bits Tungsten Carbide For Wood Metal Our Tapered drill bits are produced by the most advanced production lines to be the most cost performance rock drilling tools which carry at least 80% of the...

SUVEC Rock Drilling Tools
Henan,China

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Durable Rock Drill Spare Parts Tungsten Carbide Mining Taper Button Bit

... comprised of premium alloy tapered hexagonal drill steels ranging from 0.5 m up to 7.9 m in length, and complimented by a complete range of reamers, blade and button bits. Tapered drill bits are widely used...

SUVEC Rock Drilling Tools
Henan,China

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Drilled Bolt

Total 2128 products for drilled bolt Manufacture & Suppliers

11 Degree 32mm Button Tapered Drill Bit Tungsten Carbide For Mine Drilling

Smalll Hole Rock Drill Bit Tapered Button Mining Drill Bit 7°11°12° Tungsten Carbide

7 Buttons Rock Drill Bit Small Size Rock Drilling Tools 20 - 60mm Diameter

Anchor Self Drilling Rock Hollow Diamond Core Drill Bit R38 TC Drop Center Bit EYY

Casting Or Forging Self Drilling Anchor Bar R32 Steel Cross Bit EX Type

Self Drilling Anchor Bar Hollow Grouting R38 Steel Hardened Button Bit In Soft To Medium Rock Drilling

R32S 440mm2 360kN 3.50Kg/M Self Drilling Anchor Bar

R38 EW Type Steel 90mm 110mm 43HRC Self Drilling Anchor Bits

Anchor Self Drilling Rock Hollow Diamond Core Drill Bit R38 TC Drop Center Bit EYY

100m Depth 110mm Diameter Anchor Mobile Drilling Rigs

20m Depth 220mm Diameter Anchor Drilling Machine Chain Belt

140m Depth 110mm Diameter Anchor Drilling Rig Machine

Durable T45 Drill Shank Adapter 620mm For Everdigm Ed150 Drifter

High Precision Drill Shank Adapter Length 766mm Diameter 45mm For Bolting / Drifting

Bolt Cover Type Shaffer Annular BOP Pressure Control 7 1/16" Bore 3000psi Gas And Oil Drilling BOP

SS410 630 Adjusting CNC Screws Through-Hole Bolts Drilled Pins Milling Flats Customization

Hydraulic Drilling Rig MGY-135L Soil Anchors Drilling,Soil Bolt Drilling

T38 Bench Drilling Rock Drill Bits Diameter 38mm For Mining Machine Parts

Spherical Ballistic Tapered Drill Button Bits Tungsten Carbide For Wood Metal

Durable Rock Drill Spare Parts Tungsten Carbide Mining Taper Button Bit