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Total 2128 products for drilled bolt Manufacture & Suppliers

R25/28 Thread COP1028 Rock Drill Parts Shank Adapter For Longhole Drilling

...drilling Shank Adapter Description Model: COP1028 Thread: R25/28 Length: 245mm Drifter: Atlas Copco COP 1028 Package Competitive Advantage High strength chromium-molybdenum steel with high fatigue strength ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Single Boom Rock Bolting Rig Fully Hydraulic For Bolt Support

...bolting drill rigs for bolt support in tunneling construction DW551 is a small and medium-sized hydraulic rock drilling equipment independently researched, developed, and manufactured by our company. It is m...

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

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DIN975/DIN976 Threaded Rod-Stud Bolt-Anchor Bolt-U Bolt-J Bolt-ASME ASTM ANSI Professional Manufacturer Anchor Rod

Product Description Product Description Zhengde The hollow anchor consists of five parts: hollow drill pipe, plastic drill bit, grout stopper, backing plate, and nut. The drill bit is made of engineering plasti...

SHANDONG ZHENGDEMETAL MANUFACTURING CO.,LTD.
Shandong,China

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Internal Expansion Bolt M6 For SS304 Stainless Steel Solid Wall And Drywall Anchor

Product Description This expansion tubing is made of 304 stainless steel and is resistant to rust and abrasion in outdoor use. Material: 304 Stainless Steel;Color: Silver Pulling load: 2.8KN Overall Size: : 40x...

Jiaxing City Qunbang Hardware Co., Ltd
Zhejiang,China

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double head hex bolts with drilled holes-for floor mat of treadmill_

double head hex bolts with drilled holes-for floor mat of treadmill_ specification: 3/8-16*20 Finishing: Colored-plating Material:10B21 1.Product:Baosteel raw ......

Shanghai Kinsom Precision Hardware Co.,ltd
China

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Mild Steel R38N Self Drilling Anchor Bolt M3x20 Size For Machinery Industry

R38N self drilling anchor bolt Description Size Weight Part No. Remark 　 (kg) (lb) 　 Bit with thread Steel cross bit R38/76 mm 1.20 2.......

Shanghai Summery Industrial Machine Co. , Ltd.
Shanghai,China

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Hot Dipped Galvanized Wedge Concrete Expansion Anchor Heavy Hex Bolts

...Wedge Anchor expansion Bolts Wedge anchors are a unique type of concrete anchors, designed to anchor objects into concrete applications. Concrete Wedge Anchors are installed into a pre-drilled hole using the...

Shanghai Powermax Fastener Co., Ltd.
Shanghai,China

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Hot Dipped Galvanized Wedge Concrete Expansion Anchor Heavy Hex Bolts

...Wedge Anchor expansion Bolts Wedge anchors are a unique type of concrete anchors, designed to anchor objects into concrete applications. Concrete Wedge Anchors are installed into a pre-drilled hole using the...

Shanghai Powermax Fastener Co., Ltd.
Shanghai,China

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32mm 6 Buttons Rock Drill Bits Tungsten Carbide Material For Mining / Blasting

... Product Description JCDRILL tapered bits are ideal for short hole drill & blast, as well as roof bolting applications, as we are Chinese leading manufacture of rock drilling bits,we have rich experience in ...

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

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Soft Soil Drill Rig Sampling Machine Without Water Drilling Testing

Soil Drill Rig Sampling Machine Without Water Drilling for Testing ESD-70 ■ Large torque rotation unit with maximum rotation unit torque up to 950 N.m for the pit. bolting, casing, and large-diameter spiral dri...

Shannxi Xitan Geological Equipement Co.,Ltd
China

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XL-3 Multifunctional Engineering Drilling Rig

...Drilling Rig Description: XL-3 Multifunctional Engineering Drilling Rig is suitable for different requirements such as high-pressure jet grouting, jet grouting anchor cable, rock bolt supporting, single-tube...

Shannxi Xitan Geological Equipement Co.,Ltd
China

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Self-Drilling Screw Making Machine for Self-drilling Screw Production, Tainwanese Type, Self-drilling Screw

Self-Drilling Screw Making Machine for Self-drilling Screw Production, Tainwanese Type, Self-drilling Screw Features 1. Designed for producing self-driling screw. 2. Curved surface design of the transmission ca...

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

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Self-drilling Screw Point/End/Tip Forming Machine, Self-drilling Screw

Self-drilling Screw Point/End/Tip Forming Machine, Self-drilling Screw Product Application - for forming the point/tip/head of the self-drilling screw, as in step. 2 shows in the self-drilling screw forming pro...

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

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Self-Drilling Screw Making Machine for Self-drilling Screw Production, Tainwanese Type, Self-drilling Screw

Self-Drilling Screw Making Machine for Self-drilling Screw Production, Tainwanese Type, Self-drilling Screw Packaging & Delivery Selling Units: single item S SIngle Package Size: 168*94*105 cm S Single Gross We...

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

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30m Rock DTH Drilling Rig Machine Pneumatic Multifunctional

.... High pressure oil pump for various hole sizes and working conditions. Maximum rotation torque up to 5,500 N.m as option for foundation bolting and anchoring, casing and...

Glorytek Industry (Beijing) Co., Ltd.
Beijing,China

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Hexagon Socket Head Bolt Standard Size High Strength 86313228

Product Description: Mining Drill Accessories are designed to give you maximum performance when drilling through tough rock. The 86605920 Rock Drill Parts are designed to be impact-resistant and lightweight, ma...

Xi'an Huizhong Mechanical Equipment Co., Ltd.
Shaanxi,China

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Jumbo Rock Underground Rock Drilling Machine Hydraulic

...Drill And Underground Mining Rock Drilling Carriage Used For Mine Drilling Hole Introduction: It is a small and medium-sized hydraulic rock drilling equipment independently researched, developed, and manufac...

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

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Tunnel Support Fully Hydraulic Tunneling Jumbos Rock Anchor Drilling Machine Face Drilling Rig

...bolt drilling rig 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 e...

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

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Tunnel Support Fully Hydraulic Tunneling Jumbos Rock Anchor Drilling Machine Face Drilling Rig

...bolt drilling rig 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 e...

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

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UJ33 Mining Drilling Machine Underground Drill Jumbo Bolting Hole Drill Rig

UJ33 Drilling Jumbo Product Description UJ33 is designed for construction and excavation of underground facilities such as highway,railway,hydro power and tunnel etc. It configured with three heavy duty booms p...

Glorytek Industry (Beijing) Co., Ltd.
Beijing,China

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